Biotin, also called vitamin H, is a substance belonging to the B-complex group of water-soluble vitamins, which is necessary for various metabolic functions.alopecia and also to improve the health of skin, hair and nails.
Biotin is marketed in combination with multivitamins or in isolation, and can also be obtained from preparatory pharmacies.
- Biotin supplementation is indicated for the treatment of cases of biotinidase deficiency and to help with the treatment of acne and alopecia and also to improve the health of the skin.
- Hair and nails.
Biotin deficiency usually affects the skin, hair and nails, as this vitamin contributes to the formation of queratin, which is the main component of hair, skin and nails.
Find out which foods are rich in biotin
There is no specific recommendation on biotin dosage, as this will depend on the cause, since supplementation may be indicated in case of biotinidase deficiency, insufficient dietary intake, cases of alopecia or acne or even for those who want to strengthen the nails and hair. and improve the appearance of the skin.
Thus, it is best to follow the recommendations of the doctor and / or nutritionist, who will know which dose is best for each case.
If the doctor recommends the drug Untral in capsules, with 2.5 mg of biotin, for the treatment of nails and fragile hair, the dose recommended by the manufacturer is 1 capsule, once daily, at any time, for about 3 6 months or according to the instructions of a doctor.
The biotin supplement should not be used in people with hypersensitivity to any of the ingredients of the formula, in addition, it should not be used in pregnant or lactating women, except by medical recommendation.
Although rare, ingestion of biotin can cause gastrointestinal discomfort and skin irritation.