D-Biotin

Biotin, also known as vitamin H, coenzyme R, is a water-soluble vitamin, also belongs to the vitamin B family, B7. It is essential for the synthesis of vitamin C and is essential for the normal metabolism of fats and proteins. It is a nutrient necessary to maintain the body's natural growth, development and normal human function.
Biotin is one of the B vitamins, also known as vitamin H, vitamin B7, and coenzyme R. It is a factor found in the liver that can prevent the hair loss and skin damage induced by feeding raw egg protein in the liver when studying the growth and respiratory promoting factors of yeast growth factor and rhizobium in the 1930s. Biotin is a member of the water-soluble vitamin B group. It is abundant in liver, kidney, yeast and milk, and is an important factor for fixing carbon dioxide in organisms. It is easy to bind to a protein in chicken protein. The large consumption of raw protein can hinder the absorption of biotin and lead to biotin deficiency, such as hair loss, weight loss, dermatitis and the like. Biotin plays an important role in biochemical pathways such as fat synthesis and gluconeogenesis.
Biotin is a savior of the bald family. It not only prevents the hair from falling and the top of the head, but also prevents the common white hair of the modern people. It also plays an important role in maintaining skin health. As for the efficacy of the stable nervous system has not been confirmed so far, but it does have some help for depression and insomnia.
Biotin is a coenzyme of various carboxylases and functions as a CO2 carrier in a carboxylase reaction.