Vitamin beauty biotin and everything about it

Biotin, Vitamin H or vitamin B, coenzyme P, is a water-soluble substance that takes an active part in many of the processes occurring in our body, and alsoin the synthesis of the most important biologically active components. In a certain amount, it is produced by our intestinal microflora, but with its destruction, biotin deficiency may occur, which is fraught with certain health problems.

Functions of biotin

So, what is needed for our body is biotin. If we consider in detail the role that he performs, we can identify several processes that are affected in one way or another by this substance:

• normalizes the process of cell growth and division;
• is involved in the metabolism of proteins and fats;
• stimulates the synthesis of ascorbic acid and glucose;
• improves the course of carbohydrate metabolism;
instagram viewer
• relieves muscle pain;
• helps in eliminating dermatological problems;
• prevents hair loss;
• takes an active part in the formation of useful intestinal microflora.

Thus, the use of biotin becomes obvious. With its help, the immune system is strengthened and the body's defenses are maintained. In addition, with sufficient intake of this substance, there is a marked improvement in the main functions of the nervous system, while in its deficiency a person can notice rapid fatigue, severe irritation in the absence of occasions, a marked deterioration in sleep quality, including insomnia, as well as nervousness and anxiety.

Note! Biotin is considered one of the most important participants in carbohydrate metabolism, and therefore can be especially useful in diabetes mellitus. According to research, with sufficient use of its main sources, the process of glucose processing is launched!

Use for hair

But the greatest popularity of biotin deserved as an excellent tool for hair. This substance is a direct supplier of sulfur, on which depends the elasticity and appearance of each hair and scalp health. Due to its properties, biotin regulates the work of the sebaceous glands, and therefore helps to prevent peeling, itching and irritation. In addition, it provides prevention of dandruff, seborrhea and is involved in the formation of hair follicles.

The basic functions that biotin performs to ensure hair health are as follows.

1. It is known that for normal hair growth, oxygen is required, for the transportation of which the red blood cells are responsible. However, red blood cells are only able to perform their primary function with the support of a vitamin such as biotin.
2. In addition, in the process of functioning of the hair follicles, glucose also participates, which, in turn, provides them with the necessary amount of energy. Biotin, by stimulating insulin metabolism, helps carbohydrates to convert to glucose, after into energy and supplies it to every hair bulb.
3. One of the constituent parts of the hair is keratin - it is a special protein that makes them elastic and provides them with protection before the adverse effects of the environment. Biotin also regulates the production of keratin in the optimal amount.

Often vitamins with biotin are prescribed for various diseases of the scalp, as well as for improving the hair condition: with excessive dryness, increased greasiness, loss and even with the early appearance of gray hair.

Vitamin B7 deficiency: symptoms and causes

If biotin does not enter the body in the required amount, it can cause problems such as:

• glucose metabolism impairment;
• increase in cholesterol;
• anemia;
• general weakness;
• disorders of appetite;
• drowsiness when unable to quickly fall asleep;
• apathy;
• nausea;
• hair loss;
• disruption of the sebaceous glands.

This situation can be observed for several reasons. Deficiency of biotin arises from the abuse of alcoholic beverages, which simply hamper the absorption of vitamins, minerals and other biologically active substances, even if they enter the body. Often this also happens when the intestinal microflora is destroyed, for example, after prolonged therapy with antibiotics. Such drugs are capable of destroying any bacteria, and useful ones are no exception.

The main sources of

In order to prevent biotin deficiency and avoid health problems, you should know what products it contains. The main sources are:

• nuts;
• boiled egg yolk;
• beans;
• oats;
• wheat;
• rice bran;
• liver;
• of the kidney;
• yeast;
• milk;
• spinach;
• cabbage;
• beet;
• champignons;
• white mushrooms;
• strawberry leaves;
• blueberry leaves;
• bananas.

However, it is also desirable to know not only where biotin is contained, but also what can prevent its normal assimilation. So, the concentration of this substance can reduce the currently popular preservatives E221-228, which are present in many food products. In addition, the ability of the egg protein to prevent the normal absorption of biotin by the bloodstream of the body should be taken into account.

Important! If you have a healthy intestine and you normally eat, then the biotin deficiency should not be observed!

In addition to food today there are other sources of biotin. These are the so-called biological active additives. Their convenience lies in the fact that they can be dosed correctly without any special calculations.

Important! However, remember that the intake of any dietary supplements should necessarily be agreed with a specialist!

Dosage of

Quite often, consumers are interested in how to take biotin with that or the purpose. Taking into account recent medical research, we can say the following:

• if the intake of biotin is associated with any specific problems that require treatment, such as copious loss of hair or seborrhea, in such situations, the treating doctor usually prescribes about 10-15 mg of vitaminB7 is the daily rate;
• at constant physical exertion to build muscle mass in order to compensate for the negative effects of excess protein per day, it is enough to take 0.6-1 mg of biotin;
• with the intake of biotin for the prevention or with a slight loss of hair, the optimal rate is 5 mg per day.

The last dosage is safe and is not capable of leading to an excess of vitamin B7 in the body.

Recommendation! When buying biotin products, always pay attention to the dosage of this vitamin in one unit of the drug( capsule, tablet).This is due to the fact that not always in one dose there will be a necessary portion of this substance!

In the market today, you can also find a lot of shampoos with biotin, whose action is aimed at preventing hair loss. However, a special effect when using only a surface agent should not be expected, since vitamin B7 when applied to the hair by the body is not absorbed. The use of such shampoos is desirable to combine with a special diet aimed at replenishing the biotin deficiency. Only in this way you can help your body to recover and make up for the loss of nutrients.

Important! Remember that healthy hair can be obtained only on the condition of sufficient nutrition from the inside, that is, with the general health of the body!

Safe use of

An overdose of biotin, which is accompanied by side effects, is a rare occurrence, as its excess is removed from our body naturally( with urine).In some cases, with uncontrolled intake of this vitamin medication, there may be:

• increased sweating;
• rash on the skin;
• exacerbation of already existing infectious diseases;
• impaired insulin production;
• increase in glucose;
• increased frequency of urge to urinate.

If these symptoms appear, discontinue use of biotin and seek medical advice.

As for contraindications to the use of biotin, they include children under 12 years old, as well as their admission without the appointment of a specialist during pregnancy and lactation.