What does brewer's yeast contain. Release form and composition. The gastrointestinal tract cannot live without yeast

Today, newspaper posters and articles on the Internet are full of various additives that are designed to cheer us up, tone the body and protect against possible diseases. Spirulina, kombucha, brewer's yeast - for many, these names seem completely unfamiliar. Most dietary supplements contain simple herbal remedies, diuretics and antidepressants that stabilize emotional condition person. Today we will talk about brewer's yeast - what it is, how this product is useful and to whom it is contraindicated.

Brewer's yeast is a single-celled microorganism similar to fungi. They are used in the preparation of beer to give the drink taste, aroma and enhance the fermentation process. But more recently, people have begun to use brewer's yeast tablets as a treatment. In fact, it is a natural natural protein, which is so necessary for the body. Brewer's yeast contains great amount vitamins - folic and vitamin C, tocopherol, biotin, a nicotinic acid, thiamine, riboflavin, pantothenic acid. In addition, brewer's yeast contains essential amino acids and minerals important for life - zinc, iron, manganese, calcium, phosphorus, magnesium. The rich composition and unusual properties of the product make brewer's yeast an indispensable part of the life of a modern person.

Useful properties of brewer's yeast

This dietary supplement is taken for the treatment and prevention of colds. Brewer's yeast is necessary to maintain the overall tone of the body. In the conditions of a frantic pace of life and a constant lack of time, yeast can quickly relieve fatigue, improve concentration and performance. In addition, brewer's yeast has many positive qualities. Let's try to consider in more detail how the product affects the health and condition of the body.

Yeast render positive influence on the work of the stomach and intestines. Brewer's yeast is recommended to drink after past illnesses to improve appetite and speed up the rehabilitation process. In addition, brewer's yeast helps products to be better absorbed, normalizes protein and carbohydrate processes, supports acid-base balance. Yeast stimulates the secretion of gastric secretions, therefore it is often used in the treatment of gastritis with low acidity.

The whole palette of vitamin B in yeast makes this product indispensable for strengthening nervous systems s. Regular consumption of brewer's yeast makes a person more balanced, stress-resistant, efficient. The quality of your sleep is also improved, and you will be able to get enough sleep in shorter periods of time.

Brewer's yeast is very beneficial for of cardio-vascular system- they improve the functioning of the heart, reduce the risk of developing arrhythmias, strengthen the walls of blood vessels.

Regular intake of brewer's yeast reduces the risk of developing liver cancer.

Brewer's yeast is very useful for strengthening the immune system. A large number of antioxidants can resist external pathogens - viruses and bacteria.

Protein allows you to compensate for the lack of calcium and improve the condition of hair, nails, teeth, skin and bones. Course intake of brewer's yeast reduces the risk of osteoporosis.

Yeast is very useful for women during pregnancy. First, it contains folic acid, which reduces the risk of fetal neural tube anomalies. Secondly, yeast contains magnesium, which supports mental health pregnant woman.

Yeast is also prescribed for various malfunctions in the endocrine system, to maintain the quality of life of diabetics.

Brewer's yeast is simply irreplaceable for athletes, especially for bodybuilders. This safe and permitted active additive increases stamina, allows you to work out much longer. But most importantly, pure protein is excellent nutrition for muscles. Brewer's yeast is often used specifically for building muscle mass.

With the help of yeast, you can influence your weight. Some recommend losing weight with the help of this dietary supplement, while others, on the contrary, gain weight on it with excessive thinness. In fact, it all depends on the dosage. A moderate intake of brewer's yeast replenishes the body with deficient vitamins, allows you to accelerate metabolic processes, which makes a woman lose weight. If you take more than 5-6 tablets per day, this will contribute to weight gain.

This is not a complete list of useful, and often medicinal property brewer's yeast. But the supplement is not always taken orally.

Brewer's yeast is very often used by professional cosmetologists and the most ordinary girls who are trying to take care of themselves. The use of brewer's yeast in cosmetology is very wide.

Yeast lifts the hair from the roots, giving it visual volume.

Brewer's yeast is a powerful growth stimulant, including for hair. Masks with this component will relieve hair loss, make the strands thicker.

The yeast fungus strengthens the hair shaft, smoothes the hair scales, due to which the curls become smoother and radiant.

The product is effective in the fight against split ends.

Brewer's yeast is often used in the fight against dandruff.

A large amount of minerals in the composition of yeast significantly strengthens the nails - they stop breaking, exfoliating and bending.

Brewer's yeast is incredibly beneficial for the skin as well. After just a few procedures with brewer's yeast, you will feel that the epidermis has tightened up, become more elastic and resilient. Brewer's yeast perfectly suppresses the activity of the sebaceous glands, which allows you to get rid of excess fat.

Yeast fungus copes well with problematic skin d - suppresses inflammation, relieves acne and blackheads.

The use of brewer's yeast in cosmetology is as follows. If you want to strengthen your nails, hair and skin, take one tablet of yeast twice a day. Also, tablets can be crushed, poured with warm water and left at room temperature. This is very important if you fill hot water, fungi will die, there will be no fermentation. If you pour the yeast with cold water, they will not ferment either. When the warm solution begins to bubble, strain it and rinse your hair or wipe your face with the composition.

Harm of brewer's yeast

Any food product, medicine or dietary supplement has a number of contraindications that you must definitely get acquainted with.

Brewer's yeast should not be used for dysbacteriosis, which can manifest itself frequent constipation or, conversely, diarrhea. Fungi in dietary supplements can aggravate the condition of the intestines.

In case of renal failure and other disorders in the functioning of the kidneys, brewer's yeast should be discarded.

In no case should such supplements be given to children, especially up to the age of three.

With gastritis with hyperacidity brewer's yeast should be discarded.

One of the side effects of taking yeast can be called the appearance of belching and flatulence.

In some cases, brewer's yeast can cause an allergic reaction. Individual intolerance to foods and supplements is not common, but it still happens. If you feel abdominal pain after taking yeast, bloating, if an allergic rash appears, it is better to refuse the product.

In order for brewer's yeast to retain its beneficial properties, it must be stored properly. Living microorganisms die from heat. It is best to keep the supplement in the refrigerator. And then you can enjoy the real action quality product. Otherwise, it turns out that for a lot of money you drink a dummy.

Video: brewer's yeast for weight gain

To prevent diseases and increase immunity, many people use brewer's yeast. They are sold in capsules, tablets or powder.

The benefits of brewer's yeast

Brewer's yeast is perfectly absorbed by the body and improves the absorption of other nutrients. They energize, regulate appetite, stimulate carbohydrate metabolism and provide other beneficial properties. Indications for the use of yeast:

• diabetes;
• alcoholism;
• consequences of radiation therapy;
• with a deficiency of B vitamins;
• in diseases digestive system;
• with violations of carbohydrate and mineral metabolism;
• with skin diseases;
• with anemia;
• with irrational nutrition;
• to prevent the occurrence of cardiovascular diseases;
• when exposed to chemical and radioactive substances;
• with diabetes;
• with intoxication;
• in diseases of the nervous system.

Brewer's yeast eliminates the negative effect toxic substances. In this regard, they are recommended to smokers, workers in the chemical industry. Yeast tablets can be used along with chemotherapy to reduce negative consequences treatment.

The drug is indicated for indigestion and overweight. Beer yeast is also widely used in cosmetology. They help girls grow hair, get rid of acne, strengthen nails. The tablets contain magnesium, selenium and zinc, which increase the healing effect of yeast and improve skin condition.

Brewer's yeast has a great effect on the gastrointestinal tract: the pancreas improves, food absorption improves, appetite increases, harmful substances are removed.

Harm and contraindications

Brewer's yeast in tablets can be not only beneficial, but also harmful. There are direct contraindications to taking the drug.

1. When using brewer's yeast, allergic reactions are possible. Then the dosage should be reduced. But with increased sensitivity to yeast components, it is necessary to abandon them completely. Otherwise, they will harm your health.
2. Brewer's yeast is contraindicated in gout or kidney failure.
3. When taking the drug, you may experience side effects: diarrhea, bloating, belching and other digestive disorders.
4. Pregnant and lactating mothers should avoid this remedy. Since during pregnancy there is a high probability of developing candidiasis, and taking brewer's yeast can provoke this process.
5. Overuse this tool can lead to speed dial weight.

Effect on potency

Against the background of the use of brewer's yeast in men, potency may decrease. This effect occurs because frequent use The body gets used to the constant abundance of vitamins and minerals and synthesizes useful substances in smaller quantities. And when a man stops taking it, there are problems with potency.

Yeast composition

Brewer's yeast has a unique chemical composition. They contain many amino acids, vitamins, minerals, useful natural compounds. Approximately 40% of the product is proteins and amino acids.

Brewer's yeast contains B vitamins, vitamins P and D. They saturate the body with useful substances: potassium, phosphorus, sodium, copper, magnesium, sulfur, selenium and zinc.

100 g of yeast contains 452 kcal. 1 teaspoon contains 0.01 g of fat and 0.25 g of carbohydrates.

Which yeast to choose

This drug is produced in tablet and powder form. It is better to choose a remedy in tablets, this will solve the dosage problem. There are many brands of brewer's yeast available today, each designed to solve a specific problem.

Preparation with succinic acid improves the functioning of the brain, cardiovascular system and liver. It also removes toxins.

A preparation with selenium will help with problems with nails and hair. A lack of selenium can lead to baldness, flaky nails, and various inflammations on the skin. Also, brewer's yeast with zinc effectively affects the health of hair and nails.

The preparation with sulfur will help get rid of acne and pimples. Sulfur increases the elasticity of the skin, makes it smooth, silky, has a beneficial effect on the nails, gives the hair shine and radiance. Also, when taking such a remedy in the body, cellular respiration is restored, metabolism is normalized and the process of tissue regeneration is enhanced.

Brewer's yeast with iodine will help normalize the functioning of the thyroid gland. With problems with this organ, you need to receive an increased amount of iodine daily.

Storage conditions

Brewer's yeast must be stored away from moisture and light. Keep them out of the reach of children. Tablets should be stored at temperatures up to 25 degrees.

It is better to discuss the intake of brewer's yeast with your doctor. Otherwise, their use will not be beneficial, but will cause new problems. With a reasonable dosage, brewer's yeast is perfect for improving appetite, normalizing metabolism, and building muscle mass.

The composition of brewer's yeast (in 1 gram): protein (480 mg), vitamins B1-B7 (respectively, 0.12 / 0.06 / 0.65 / 3.0 / 0.04 / 0.001 mg each), (0.03 mg).

The tablets contain 500 mg of brewer's yeast, as well as Magnesium stearate(magnesium stearate) and Silicii dioxydum(silicon dioxide) as auxiliary components.

Release form

The agent is available in tablet form, as well as in the form of loose, easily crumbling granules with a diameter of 3 to 5 mm, powder or flat flakes of a yellowish (possibly with a grayish tint) color.

The product has a bitter taste and a characteristic smell. It goes on sale packaged in 25, 50 or 100 grams in jars or bags.

The tablets are biconvex, brownish in color, without a shell, with a characteristic yeasty odor. Packed in 60 or 100 pieces in bottles of polymeric materials.

pharmachologic effect

The use of Brewer's Yeast helps prevent deficiency b vitamins . In addition, the agent affects the metabolism and the state of the digestive system, reduces the concentration of individual fractions lipids and .

Pharmacodynamics and pharmacokinetics

The action of the agent is due to the properties contained in it B-group vitamins , and minerals. It takes part in the activation of enzymes regulating the processes of oxidation-reduction and affects the metabolism.

Helps restore and strengthen , stimulates the secretion of pancreas, improves the absorption capacity of the intestine and its motility. Accelerates tissue regeneration, increases appetite, strengthens hair and intensifies its growth. Required for normal functioning heart, endocrine, vascular and nervous systems.

The components of the drug belong to the group water soluble vitamins , which excludes the possibility of their accumulation in the body.

Instructions for Brewer's Yeast

Instructions for Brewer's yeast tablets

The duration of use depends on the severity of the symptoms of a vitamin deficiency state, the nature of complex therapy and the body's response to the prescribed treatment. Usually the course lasts 30 days. It can be repeated no earlier than after 1 month (before resuming the drug, a doctor's consultation is necessary).

Please note that instructions from different manufacturers may vary. So, for example, in the instructions for Brewer's yeast Nagipol-1 it is indicated that the tablets should be taken with meals, three times a day, 3-5 pieces per dose. Reception is continued for a month, if necessary, the course is repeated after a two-month break.

• Brewer's yeast with zinc Ekko Plus and yeast with sulfur Evisent take three times a day for 3 pieces.
• Brewer's Yeast with Ekko Plus should be taken three times a day, 2 tablets.
• Yeast with selenium ECO-MON- 2 tablets twice a day .
• Derysipelas Ekko Plus with iron drink once a day, 1 tablet.

How to take the powder?

The powder is taken orally or used externally as part of nourishing masks.

Before taking per os, the agent is dissolved in 100 ml of drinking water. AT preventive purposes appoint two two-month courses with a two-week break between them. The daily dose for an adult varies from 7 to 10 g / day, for children it ranges from 3 to 5 g / day. Divide it into 2-3 doses.

For an adult, the course dose should not exceed 1800 grams, for a child - 600 grams.

People who live in an unfavorable climate should take 3 courses.

The therapeutic dose is 1.5-2 times more than the prophylactic dose.

People who, by the nature of their activities, are subject to increased neuropsychic and physical activity, the drug should be dosed in such a way that 0.3-0.5 g of yeast per day per kilogram of body weight.

Brewer's yeast for hair

To prepare a hair mask, yeast is diluted to the appropriate consistency with vegetable or fruit juice, fermented baked milk, milk, honey or water, and then the resulting mixture is applied to the scalp.

To saturate the strands vitamins and to prevent hair loss, you can mix slightly warmed flower honey and the pulp of 3 leaves of aloe vera with yeast. The mass is applied to the scalp for about 25 minutes, and then washed off.

Using yeast for hair (1 tbsp) in combination with soy lecithin, honey (1 tablespoon), wheat germ (1 tablespoon) and yogurt allows you to accelerate growth and make the strands thicker and shiny.

It is very good to use a conditioner based on a decoction of rosemary and natural brewer's yeast for hair. To prepare it, pour 3 tablespoons of dry rosemary leaves with a liter of boiling water, and then, after the liquid has been infused for 2-3 hours, introduce yeast.

Facial application

When preparing face masks, skin type is taken into account: for dry skin, the powder is mixed with vegetable oils(any, at the rate of 1 tablespoon of yeast per 3 tablespoons of oil), with oily - with warmed kefir and low-fat sour cream or lemon juice and egg white.

For skin rejuvenation, yeast is used in a mixture with carrot puree (proportion 1: 2), honey and egg yolk; for bleaching, lemon fresh is added to the powder.

Brewer's yeast for acne

The use of the product for problematic skin helps to normalize the functioning of the sebaceous glands and restore the fat balance of the skin, helps to get rid of acne , cleanse pores and remove fine wrinkles.

To prepare a mask at home from acne , you can pour 10 grams of powdered mass with a 5% solution of alum. The resulting slurry is applied to the skin and left to dry completely. Wash off the crust with warm (preferably filtered) water.

• sauerkraut juice;
• raw mashed potatoes and curdled milk;
• (effectively eliminates inflamed comedones);
• honey and;
• blue clay and mineral water.

Especially effective brewer's yeast from acne in combination with professional and independent skin care, physiotherapy and - if necessary - application antibiotics (locally or internally).

Brewer's yeast from boils

From boils most often prescribed to take liquid brewer's yeast. The agent is diluted in milk at the rate of 1 tablespoon (for adults) or 1 teaspoon (for a child) per half glass. Drink the medicine 1-3 times a day about half an hour before meals.

Why are pills taken in bodybuilding?

For athletes involved in strength sports, the supplement is a valuable source of B-group vitamins , squirrel , amino acids , nucleic acids and enzymes .

Especially interesting for athletes is the presence in the composition of the product amino acid complex BCAA , which makes up about 35% of human muscle tissue. BCAA reduces the loss of other amino acids, increases muscle endurance, promotes better and faster protein absorption; stimulates synthesis, and also prevents protein breakdown and prevents the loss of muscle fibers; has a positive effect on production , supports optimal level and stimulates growth hormones.

Squirrels make up over half the weight of yeast, making it an excellent source of additional protein . Athletes can add it to gainers, protein shakes, regular food or consumed alone as a food supplement.

Application in veterinary medicine

Animals that live in large cities are affected a large number adverse factors: environment polluted with organic and chemical waste, increased electromagnetic background, poor-quality water from the water supply system, etc.

Balance normalization b vitamins helps to reduce hormone secretion , which in turn leads to a decrease in the anxiety of the animal and allows it to more easily cope with stress.

Overdose

Interaction

Brewer's yeast is a multicomponent remedy. With simultaneous use with other drugs, on the one hand, the activity of each of its constituent substances and the activity of the drug as a whole may change, on the other hand, the pharmacological profile may change medicines, which are used in combination with Brewer's yeast.

alcohol intake, diuretics and oral contraceptives may lower the level vitamin B1 .

Since the transformation vitamin B1 in his active form occurs with the participation of magnesium, it is advisable to take dietary supplements with magnesium-containing drugs.

The drug is contraindicated in people who take Levodopa , as contained in Brewer's Yeast vitamin B6 reduces the effectiveness of this tool. Besides, vitamin B6 capable of:

• disrupt absorption and reduce plasma concentration such anticonvulsants , how phenobarbital and ;
• increase intracellular levels of zinc and magnesium.

When used simultaneously with , , , and oral contraceptives the dose of brewer's yeast must be increased.

Antifungal drugs reduce the effectiveness of brewer's yeast.

Terms of sale

Non-prescription drug.

Storage conditions

Keep out of reach of children. Keep away from light and moisture. Tablets should be stored at a temperature not higher than room temperature, powder - at a temperature of 12 to 20 ° C.

Best before date

Dry yeast is suitable for use for 2 years, tablets - for 3 years.

special instructions

What is brewer's yeast?

According to Wikipedia, brewer's (or brewer's) yeast are unicellular fungi from the class Saccharomycetes , which are used in brewing to ferment wort enzymes.

Brewer's yeast: benefits and harms

In terms of the quantity and balance of components, brewer's yeast protein is similar to animal proteins: it contains about 12.7 g of high-value protein, 2.7 g of fat and 18 amino acids (including essential ones). Yeast is easy to digest and well digested. The nutritional value 100 g of product - 75 kcal.

Yeast also contains plant enzymes(proteinase, glucosidase, β-fructofuranosidase), which help digestive juices break down complex nutrients to more easily digestible ones.

The product is considered to be natural mineral and multivitamin complex . Its chemical composition contains a complex vitamins B1-B7 ,B13 , AT 10 O'CLOCK ,To , E , provitamin D , , potassium , manganese , magnesium , selenium , zinc , calcium , iron .

Daily use of this supplement allows you to give healthy look hair and nails, contributes to the regulation of all metabolic processes and skin cleansing acne and boils , provides effective prevention malignant liver disease , allows you to stabilize the function of the central nervous system (stimulating mental activity, increasing stress resistance, improving sleep and helping to deal with ) and increase the saturation of tissues and organs with oxygen.

Over 70 years ago, brewer's yeast was first used to treat diabetes . During the experiment, it was found that only 10-15 g of yeast can replace from 7 to 10 units insulin . This property of the product is due to the presence of chromium in its composition.

Chromium increases tissue sensitivity to insulin and enhances the effect of the latter. Interacting with insulin , it improves the absorption of glucose in the blood and its penetration into cells, thereby reducing the need for patients diabetes in insulin and contributing to the prevention of development diabetes .

The intake of brewer's yeast allows the body to more easily cope with physical and emotional stress Helps maintain the body's natural acid-base balance biological fluids, normalization contractile activity muscles, function pancreas and of cardio-vascular system .

No less beneficial effect of brewer's yeast on the structure and function of the mucous membranes, as well as on the functional activity of the digestive tract. The use of the supplement helps prevent constipation, stimulates digestive processes, accelerates the excretion of all kinds of waste products from the body.

Another useful property of yeast is its ability to increase the level hdl-cholesterol (or, in other words, "good" cholesterol ), while reducing its overall level in the body: regularly taking two tablespoons of the product once a day for 2 months, you can reduce the concentration by about 10%. total cholesterol .

However, like any other useful supplement, yeast in large quantities can harm the body. In some people, some components of the product may cause the development allergic reactions , which are manifested by itching, rashes on the skin, shortness of breath.

Yeast can worsen the course of acid-related diseases ( , , ),chronic renal failure and . Also, do not take them celiac disease (intolerance to wheat and a number of other cereals) and during treatment with the drug Levodopa .

Brewer's yeast - which is better? What are the benefits of yeast with various additives?

On sale you can find 2 varieties of brewer's yeast - autolyzed and raw.

Raw yeast mushrooms are quite difficult to digest product. This, in turn, makes it difficult to obtain vitamins , amino acids and minerals , and also provokes quite strong reactions in people who are prone to allergies , suffer from fungal dysbacteriosis or have a “weak” stomach.

Most nutritional supplements are not live yeast, but their dry autolysate. The benefit of brewer's yeast in tablets is that they are characterized by a much higher digestibility and digestibility.

At the same time, despite the fact that the structure of fungi is almost completely destroyed during autolysis, the composition of the final product remains unchanged - the autolysate contains the same set amino acids , minerals and vitamins , as in a living culture, however, they are in it in a free, easily digestible form.

Due to this, the percentage of assimilation of autolyzed yeast is higher than that for raw yeast. Another advantage of this product is that it does not provoke fermentation in the intestines and does not cause bloating.

In many pharmaceutical preparations, which are sold under the name "Beer's yeast", contains additional vitamin or mineral supplements . Theoretically, such funds have an increased value. However, it should be borne in mind that yeast is completely natural remedy, additive - often synthesized in the laboratory.

What to give preference to - a pure product without additives or a drug with a richer composition - it is better to decide with your doctor.

Brewer's yeast with calcium is usually recommended to drink as general tonic, which supports defensive forces body, stimulating mental activity and serves additional source Ca. The use of yeast with calcium allows you to strengthen bone tissue and improve the state of the central nervous system, and also helps in the treatment allergic diseases .

Brewer's yeast with selenium appointed at alcoholism and liver diseases . The use of selenium supplements is also advisable for prevention. infertility , diabetes , anemia , , oncological diseases , , hair loss.

Brewer's yeast with zinc should be introduced into the diet of people who suffer from varicose disease and skin diseases . In combination with zinc, yeast accelerates the regeneration of the skin, normalizes blood sugar levels, metabolism and microcirculation in tissues, and helps reduce leg swelling.

Brewer's yeast with sulfur is used as a detoxifier and as a remedy for acne . In addition, the use of dietary supplements in combination with sulfur makes it possible to more effectively protect cells and tissues from oxidative processes.

Analogues

Coincidence in the ATX code of the 4th level:

Synonyms: Brewer's yeast Nagipol , Nagipol 2. For acne , Nagipol 1 , Evisent brewer's yeast , Brewer's yeast ECO-MON , AMT-brewer's yeast , Brewer's yeast Ekko Plus .

Analogues: , Beviplex , , , Medivitan .

For kids

Use in pediatrics is allowed from the age of three.

Brewer's yeast for weight gain and weight loss

The expediency of using Brewer's yeast for weight loss and weight gain is due to the fact that under the influence of this product the body is cleansed and the work of all its organs improves, the energy supply of cells is replenished, and work improves. endocrine gland and digestion, accelerate the process of assimilation nutrients and, in particular, protein, and the process of burning fat.

The main reason for low or overweight body are metabolic disorders. By gently correcting it, Saccharomycetes, thus, allow some people to compensate for the lack of weight, and others to get rid of a certain amount of extra pounds.

There is an opinion that the remedy can be used for breast growth, but there is no evidence of its effectiveness or, conversely, inefficiency.

Application during pregnancy

During pregnancy and lactation, the use of the drug is possible with the approval of the attending physician.

Many people know such a popular drink as beer. Excessive consumption of this foamy drink adversely affects the figure. But we are talking about today's beer, when a huge amount of low-quality and harmful products are used in its production. In ancient times, beer was the most valuable drink that gave health to a person, and even contributed to weight loss. Currently, the pharmaceutical industry is producing biological additive to food - brewer's yeast, the benefits and harms of which have already been carefully studied and verified by numerous studies.

Brewer's yeast. What's this?

Brewer's yeast is a group of fungi that belong to the yeast variety. Thanks to these unicellular organisms, an active fermentation process occurs. A similar process is used in the manufacture of beer, because thanks to it the drink is filled with strength and excellent palatability.

In modern times, the pharmacological industry has successfully begun the production of brewer's yeast, which are presented in the form of ordinary tablets, but in fact are a unique storehouse of vitamins and minerals.

Compound

About 40% of the total chemical composition in brewer's yeast is accounted for by the amount of amino acids and proteins. These components, indispensable for every organism, carry important role for the normal functioning of all internal organs.

People who prefer to live according to the rules of vegetarianism are advised to include in their daily menu brewer's yeast, as they make up for the lack of protein that could be obtained by eating animal products. At correct application help brewer's yeast for weight gain.

For any organism, brewer's yeast is useful, the vitamins in their composition are in full composition. The product is especially rich in subgroup B vitamins, they take care of normal operation nervous system, contribute to the healing and nutrition of nails, hair and skin. Brewer's yeast contains vitamins P and D, these important substances stabilize the metabolism, cope with ailments in digestive tract, normalize the external and internal state skin cover.

As for minerals, their composition in brewer's yeast is especially high. For example, the fermentation product contains magnesium, iron, calcium, phosphorus, sodium, selenium, sulfur, zinc and many other components.

Useful qualities

Brewer's yeast has the most valuable qualities, their regular use contributes to:

• strengthening the immune system;
• prevention of diseases of the nervous system;
• active attack against cold viruses and various infections;
• increase the tone of life and mood.

In addition, brewer's yeast has unique property which activates the production of insulin by the pancreas.

A biological supplement based on brewer's yeast helps relieve fatigue, restore strength after hard physical or mental work. Regular consumption of the product increases the stress resistance of a person in relation to negative factors today's life.

There are a number of diseases where the use of brewer's yeast is simply necessary for successful healing:

• hypertension;
• heart disease and blood vessels;
• atherosclerosis;
• skin diseases: abscesses, boils, eczema and others;
• diseases of the digestive system;
• diabetes;
• colds;
• complications after surgery or serious illness.

To bring the body the most positive effect, you need to know how to take brewer's yeast. Instructions for use will definitely help to identify possible harm when used useful product.

Contraindications and harm

• gout;
• kidney failure;
• individual intolerance to chemical composition brewer's yeast or some of their components.

Application

Most often, brewer's yeast is indicated for internal use. They are included in the daily menu as a useful dietary supplement. But in modern times, brewer's yeast has found another use.

Brewer's yeast is used as main base for making face masks. Brewer's yeast for skin bears great benefit: smooth wrinkles, stabilize the process of regeneration of skin cells, eliminate minor defects.
The product is useful for massage treatments. If you rub your shoulders and neck with a mask of brewer's yeast and water, you can get a therapeutic effect: blood circulation will improve, pain and heaviness will be relieved.
When taking brewer's yeast inside, the human body is saturated with useful substances, and this contributes to healing and rejuvenation.

Nowadays, the pharmacological industry produces brewer's yeast with various additives. Most often, minerals are used as additives. Each product is unique in its own way, the benefits and harms of brewer's yeast depend on the additional component in their composition.

Brewer's yeast with sulfur

As part of brewer's yeast with sulfur are B vitamins, sulfur and auxiliary components.

Brewer's yeast with sulfur has the following beneficial qualities:

• Sulfur promotes healing, regeneration and improvement of the external and internal structure of the skin.
• Used brewer's yeast for acne.
• The product supports the metabolism.
• The fortified composition contributes to the normalization of the work of the cardiovascular and nervous systems, and has a positive effect on the work of the endocrine system.
• Brewer's yeast has beneficial effect on visual function, the work of metabolism.
• The product improves metabolism, promotes excretion from the body bad cholesterol.
• With the course use of dietary supplements, the normalization of the liver and gastrointestinal tract occurs.

Among the contraindications to the use of brewer's yeast with sulfur, only individual intolerance to the ingredients of the product was revealed.

Brewer's yeast with zinc

For supporting reproductive function brewer's yeast with zinc is often indicated for use. In addition, the bioadditive has a number of other useful qualities:

• Improvement external state skin cover.
• This brewer's yeast is prescribed for acne.
• Showing brewer's yeast from boils.
• Brewer's yeast takes care of the condition of the hair, it improves their appearance, activates natural processes protection from adverse external factors.
• Normalization of blood sugar levels.
• Prevention and complex treatment infertility (both men and women).
• Prevention and assistance in the treatment of varicose veins.

Among the contraindications to date, only individual intolerance to the components of the product has been identified.

Brewer's yeast with calcium

A product equipped with calcium is an excellent disease prevention skeletal system. Brewer's yeast with calcium is used for:

• Strengthening of tooth enamel.
• Hair restoration - brewer's yeast for hair helps to cure such troubles with curls as baldness, dandruff, split ends, dullness of color, loss of silkiness or shine. Brewer's yeast is also useful for hair growth.
• Strengthening nails - brewer's yeast for nails helps to restore the structure of the nail layer and resist possible fungal diseases.
• Restoration of muscle tone.
• Normalization of the working capacity of the nervous system.

Brewer's yeast is indicated for use by the elderly, as the composition of the product resists active aging processes and takes care of normal condition musculoskeletal system and skeletal system.

Brewer's yeast with selenium

The uniqueness of brewer's yeast with selenium lies in the following: positive properties:

• Brewer's yeast with selenium strengthens immune system, resist the development of viral and infectious processes;
• The product has a positive effect on the efficiency of the liver, the product is especially unique in the treatment of various acute or chronic diseases. internal organ;
• Brewer's yeast has a therapeutic effect in the presence of tumors of various origins.

Contraindication - individual intolerance.

Brewer's yeast with magnesium

Dietary supplement brewer's yeast with magnesium is indicated for use by people who are engaged in heavy physical labor. Magnesium contributes to the accumulation of energy capabilities in the body.

Brewer's yeast with iron

But brewer's yeast with iron takes care of the normal state of the circulatory system, such a biological supplement is an excellent preventive and remedy from anemia.

Brewer's yeast with succinic acid

Such brewer's yeast for weight loss is a real find, because their regular use helps to strengthen and elasticity of muscles. Brewer's yeast with succinic acid is recommended for athletes, as well as for people who are engaged in hard physical labor, the product helps to reduce the feeling of fatigue and activates vitality organism.

Contraindication is individual intolerance.

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The role of yeast in brewing can hardly be overestimated. Without barley malt, like us, you can make foamy (there is, after all, wheat or rye malt, they also make beer from rice, for that matter). Hops cannot be called a key component either, because even now beer is brewed without its participation (Finnish “sahti”, for example). What is the role of yeast? Stupid question, right? Perhaps everyone knows that yeast, in the course of its life, converts sugars into alcohol and carbon dioxide, being an indispensable brick in the preparation of not only beer, but also other alcoholic beverages. But when you gain some experience in brewing and start making adjustments to the already existing recipes or develop your own, this formulation is not enough. The bottom line is that yeast has a direct impact on the taste and aroma, as well as other characteristics of the beer. By understanding some of the nuances of choosing yeast strains, you will be able to influence the characteristics of your beer and overcome various difficult brewing situations.

Definition of brewer's yeast and their main types

Brewer's yeast is a single-celled fungus, predominantly of the class Saccharomyces cerevisiae. When hit in favorable environment, which in our case is beer wort, they consume oxygen and nutrients for reproduction, and when oxygen runs out, they begin to “eat” simple sugars, such as glucose, obtained by enzyme saccharification of malt starch, converting them into alcohol, carbon dioxide and other by-products of life. This process is known to us as fermentation and it is the basis for obtaining any alcoholic beverage. The nature of fermentation was first described by Louis Pasteur, and later, in the 80s of the 19th century, Emil Hansen, a Danish mycohol from the Carlsberg laboratory, developed the technology for propagating pure yeast colonies, which formed the basis for the cultivation of yeast strains (mutations of certain types of yeast).

Depending on the behavior of brewer's yeast during fermentation and the temperature at which it proceeds, brewer's yeast is divided into two main types: top (warm) and bottom (cold) fermentation yeast. This division, by the way, was also introduced by Hansen, who isolated a separate cell of bottom-fermenting yeast.

Top fermenting yeast (ale)

Ale yeast, also known as Saccharomyces cerevisae, ferments beer at the top of the wort, forming a thick head of foam on the surface. They work better with more high temperature environment: from 10 to 25 o C. This leads to the formation of more by-products fermentations (mainly esters and phenols) that give the beer fruity or spicy flavors and aromas. Due to the comfortable temperature conditions, top-fermenting yeast is more often used by homebrewers, since additional refrigeration equipment is not needed for fermentation.

: ales, porters, stouts, seasonal, wheat and many others.

Bottom-fermenting yeast (lager)

Lager yeast, formally known as Saccharomyces uvarum (also Saccharomyces carlsbergensis, Saccharomyces pastorianus), ferments the beer at the bottom of the wort. For their normal life requires enough low temperature, from 1 to 15 o C. As a result of "cold" fermentation, much less side "taste" components are formed, so lagers have a cleaner flavor profile, which is more dependent on malt and hops.

: sides, pilsners, march, etc.

Of course, the differences between ale and lager yeasts described above are rather arbitrary. There are strains of top-fermenting yeast that can efficiently ferment beer wort at "lager" temperatures while producing fewer by-products, providing a cleaner flavor profile. In turn, during the fermentation of beer with lager yeast at room temperature, a fruity-spicy taste and aroma typical of ales is formed. Many strains of ale and lager yeasts overlap, allowing beers to be brewed with characteristics that are not typical of either type of yeast. Other types of yeast are also used in brewing, for example, Bavarian wheat yeast(Torulaspora delbrueckii or Saccharomyces delbrueckii), which is used to make some German wheat beers (produces banana-like esters and onion-like phenols), or wild yeasts for fermenting Belgian lambics (mostly yeasts belonging to the genus Brettanomyces).

Beer yeast selection options

The choice of yeast for a particular style of beer is quite complex and does not limit the division of strains into "top" and "bottom". There are a number of parameters that are usually indicated by the manufacturer, which should be taken into account and, based on these parameters, select a strain for a particular case. These parameters typically include: degree of attenuation, flocculation characteristics, alcohol tolerance, and the flavor profile that the yeast imparts to the beer.

Degree of fermentation

Fermentation indicates what percentage of sugar the yeast consumes during the fermentation process. Typically, this figure varies from 65% to 85%. The smaller it is, the more sugars remain in the beer after fermentation. The degree of attenuation desired is partly a matter of style and partly personal preference. Many styles of beer require residual sweetness, and one way to achieve this is to choose the right strain of yeast, with medium (73-77%) or low (up to 72%) attenuation. Usually, manufacturers of various yeast strains indicate the range of their degree of fermentation, but it should be understood that this indicator depends not only on the yeast, but also on the fermentation conditions: temperature, must density, etc.

Flocculation is the readiness with which the yeast cells stick together after the end of fermentation and, having reached a critical mass, sink to the bottom of the fermenter, forming a dense yeast sediment. Each yeast strain flocculates in varying degrees. Some do it well, sinking completely to the bottom of the fermenter, leaving a completely clear beer behind. Others, on the contrary, flocculate poorly, leaving a loose, fluffy mass of yeast throughout the fermented wort. Ale yeasts can have low, medium or high flocculation, while lager yeasts are usually classified as medium flocculating. On the one hand, the remaining yeast makes the beer cloudy and gives it a yeasty flavor that is not always desired, and on the other hand, some styles need it. Too high flocculation can reduce attenuation and also increase some of the by-products that are the last to be taken up by the yeast (eg diacetyl).

alcohol tolerance

Alcohol tolerance describes how much ethyl alcohol can withstand a yeast strain before it stops working. Not many strains can handle more than 8% ethanol in their wort, but for most beer styles, that's more than enough. If you are going to brew strong beer (Doppelbock, Eisbock, Baltic Porter, Russian Imperial Stout, etc.) or, for example, you decide to use brewer's yeast to make whiskey mash, you definitely need a yeast with a high alcohol tolerance.

Contribution to flavor profile

Each strain of yeast creates a specific flavor profile that suits a particular style of beer and is usually described by the manufacturer of that yeast. All strains, without exception, produce during the fermentation process a different amount of fermentation by-products, among which the most significant and influencing taste and aroma, with the exception of carbon dioxide and ethyl alcohol, are esters, phenols, aldehydes and higher alcohols. Essential compounds bring fruity character to the drink, which is typical for most ales, as well as wheat varieties. Phenols are also associated with spices. Higher alcohols (fusel oil) are involved in the formation of esters. Before buying a particular strain of yeast, be sure to check the specifications of the yeast, which will usually indicate which of its flavor compounds it produces the most (usually this is the case with ale yeasts).

Dry or liquid yeast?

Brewer's yeast can be purchased in liquid and dry form:

• – cultured yeast strains stored in a liquid medium. This type of yeast tends to be of higher purity and quality than comparable dry yeasts and is a favorite with experienced brewers. Besides, liquid yeast more diverse, since not all strains are amenable to dehydration (drying). They are supplied in two types of packaging: bottles (test tubes) and sealed bags (Smack Pack). In vials, yeast is stored directly in liquid suspension. A more modern Smack Pack is a hermetically sealed bag divided into two parts. The first segment of the bag contains liquid yeast, the second contains the activator, a mixture of nutrients that promote yeast growth. When pressed on such a bag, both segments are destroyed and their contents are mixed, thereby starting the growth of yeast before being introduced into the wort. Liquid yeast must be stored in the refrigerator, as it quickly loses its activity.

• – cultured and dehydrated yeast cells of a certain strain. Supplied in a vacuum sealed package in the form of dry granules. The range of dry yeast is noticeably smaller, so choose the right strain for certain style can be problematic, but this is offset by ease of storage and transportation. Liquid yeast loses about 20% of living cells per month, so their shelf life, even with ideal conditions storage is only 6 months. They also require special transportation conditions. Dry yeast, on the other hand, loses only 2% of viable cells during storage, which is less demanding, so their shelf life can be up to 2 years. It should also be noted that dry yeast does not need a starter (we will talk about this a little later), they are cheaper and have greatly added variety for last years, especially when the New Zealand company Mangrove Jack`s took over the cultivation of strains.

Yeast preparation before use

Before using brewer's yeast in without fail need to prepare. However, the recommended preparation for dry and liquid yeast is different. Dry yeast can be simply poured into the wort, but it is better and more efficient to rehydrate it. With liquid yeast, things are a little more complicated. Manufacturers usually list a recommended amount of yeast to ferment a given volume of wort. Most often, this is one standard bag of dry or one bottle of liquid yeast for 20-25 liters of wort. However, storage conditions may not always be ideal, as well as transport conditions. As a result, there may be too few active yeast cells to quickly start the fermentation process, which, ultimately, will lead to must contamination and other troubles.

It should also be noted that the sowing rate ( required amount active yeast to start fermentation, usually measured in millions of yeast cells/milliliter of wort) can vary greatly, depending on other conditions such as wort density, fermentation temperature, bitterness, etc. Usually, a standard bottle of liquid yeast is enough to ferment only low-gravity beers. Lagers and strong ales need more active yeast cells at the start of fermentation. Of course, you can add a few vials of liquid yeast and forget about this problem. But this is expensive and impractical. It will be cheaper and more correct to prepare yeast sourdough, which is called a starter.

Under this scientific term lies a fairly simple procedure, which consists in moisturizing dry yeast to activate it and increase the survival of yeast cells. In addition, rehydration reduces the delay time (the time between the addition of yeast to the must and the activation of visible fermentation). During rehydration, it is important to observe temperature regime for a given strain of yeast. So, for top-fermenting yeast, it is recommended to use water at a temperature of 25-29 ° C, and for lager yeast - 21-25 ° C. The procedure itself is extremely simple: dry yeast granules must be poured with 10 times the amount of water of the desired temperature, gently mixed and wait 30 minutes . As a result of rehydration, a creamy mass of active yeast is obtained, which can be immediately added to the wort. It should be noted that dry yeast prepared in this way can also be used to prepare a starter.

Preparation of yeast starter (starter)

The starter is a small amount of wort, which is used to grow yeast before adding it to the main wort to ensure optimal rate sowing. It is recommended to prepare the starter at least 1 day before brewing beer. To prepare it you will need:

• dry malt extract (DME);
• glass container (usually a growler bottle);
• saucepan for cooking extract;
• aluminium foil;
• disinfectant;
• yeast culture;
• water.

Before preparing the starter, dry yeast must be rehydrated, and liquid yeast must be removed from the refrigerator so that its temperature approaches room temperature (Smack Pack must be flattened in advance so that the contents of both segments of the package mix). Disinfect all equipment. Prepare wort from DME: mix 1 part extract with 10 parts water, bring to a boil, boil for 10 minutes, remove from heat and quickly cool to the temperature recommended for the yeast from which the starter will be prepared (for this, the pan can be placed in cold water with ice). Pour the chilled wort into a glass container, add the yeast and cover with sterile foil. After that, the container must be left in a place where the temperature is optimal for fermentation. Periodically, the starter must be stirred (usually a magnetic stirrer is used for this). Starter ready!

After preparing the starter, it can be added to the wort after 24-48 hours. But it should be remembered that the amount of starter that needs to be added to the wort also depends on many parameters and the sowing rate plays an equally important role here. There are a huge number of calculators on the Internet that will help you calculate not only the sowing rate, but also the amount of starter needed to ferment a certain volume of wort with certain parameters.

Choosing and buying yeast for beer

The world leaders in the production of yeast strains are Wyeast (liquid yeast in Smack Pack) and White Labs (liquid yeast in vials). However, the transportation difficulties mentioned above, as well as the high prices for strains, make them the best choice only for a limited circle of brewers, mainly in the West. In the CIS, dry yeast manufacturers such as Fermentis, Mangrove Jacks and Muntons rule the roost. Also special attention deserves the products of the domestic company BeerVingem, in the range of which there is liquid yeast in vials.

Yeast Fermentis (France)

Fermentis is a world-class French manufacturer of brewer's yeast, whose products are used not only by beer enthusiasts, but also by large commercial breweries. The basis of the assortment is dry yeast, both for ales ( , etc.) and lagers ( , ). There is also a separate line of dry yeast for unique beer styles (Safbrew series), such as wheat ales (), abbey beers (), trappist beers () etc. Also in the assortment there is a strain specially designed for making cider (). Reliable supplier of high quality yeast for all occasions.

Yeast Mangrove Jacks (New Zealand)

Mangrove Jacks is a progressive New Zealand based dry yeast company. Thanks to the products of New Zealanders, brewers around the world have had the opportunity to try their hand at making truly unique beers. The range includes ale strains (Muntons Standard Yeast is a versatile brewer's yeast with high alcohol tolerance. It provides stable fermentation and a clean flavor profile by releasing a moderate amount of fermentation by-products. To others prominent representative of this brand are universal ales that are able to ferment complex sugars and have high rate flocculation.

Yeast White Labs (USA)