Biotin

Biotin is a vitamin involved in multiple metabolic processes. It is found in animal products such as fish, poultry, dairy products (milk, cheese), eggs, but also in cereals, soy, peanuts and bananas. Since vitamin B7 is widespread in a variety of common foods, deficiency is much less common. That is why it is important to have a healthy, varied and balanced diet.

Biotin is also called coenzyme R because it is an important part of the enzymes in the body that help break down substances such as fats (lipids), carbohydrates and others (proteins). It is involved in the process of gluconeogenesis (the synthesis of carbohydrates from proteins or lipids) and the synthesis of amino acids and fatty acids in various organs of the body. Thus, vitamin 7/biotin deficiency manifests itself in thin and brittle hair, brittle nails that break easily, and skin cell flaking.

Taking Biotin supplements in cases of vitamin B7 deficiency can restore stores and help alleviate symptoms such as hair loss, brittle and easily broken nails, and dry skin covered with scales.

Administration has been considered in multiple sclerosis and dermatological conditions such as seborrheic dermatitis, but there is currently insufficient data to confirm a reduction in the recurrence of acute episodes and improvement in disease symptoms. Warning! Do not stop your regular medication for multiple sclerosis or seborrheic dermatitis to take biotin supplements, as this may worsen the condition. It is safer to consult your doctor and use biotin only as an adjunct to your regular treatment.

Pharmacies offer all kinds of supplements in the form of tablets, coated tablets, capsules and syrups, containing biotin alone or in combination with other vitamins and minerals. Supplements usually contain between 30 and 1000 micrograms.

Biotin is taken orally, usually one tablet per day at any time of the day. Absorption is not affected by food.

The dose depends on the severity of the deficiency and is adjusted as needed. Therefore, you should talk to your doctor to get the right dose for your needs.

As a rule, biotin supplements are safe if the maximum recommended dose is not exceeded. However, some minor adverse reactions have been reported in the digestive tract, such as nausea, indigestion, abdominal pain and diarrhoea.

Biotin overdose can cause skin rashes and a decrease in vitamin C and B6 levels. Sometimes there may be a temporary increase in blood sugar levels.

Yes, Biotin can be administered during pregnancy and breastfeeding. Biotin supplements are usually found in combination with other vitamins and minerals in most preconception preparations. However, the dose and duration of administration is individualised and based on the patient's needs. Ask your doctor for advice before use.

No, supplements containing biotin do not affect the ability to drive vehicles and/or machinery.

The absorption of Biotin supplements may be influenced by the administration of certain medications such as antibiotics, which decrease plasma levels of Biotin, or lipoic acid preparations, which increase plasma levels of Biotin.