Thanks to that it helps maintaining proper body weight. The regulation of glucose concentration in blood makes it, that it can't be stored in form of triglycerides in fat tissue.

The influence on the condition of skin and hair - the presence of sulfur and participation of biotin in synthesis of proteins, sugars and fatty acids determines well condition of your skin. Biotin strengthens hair, counteracts its losses and excessive fragility.

The cooperation of biotin and amino acids such as leucine, isoleucine and valine causes this vitamin to take part in providing energy to muscles.

Sulfur contained in biotin strengthens and hardens your nail plate, thanks to that the nails grow faster and are more resistant to damage and splitting.