5 Things You Need to Know About Vitamin H (Biotin)

Biotin, also known as vitamin H, is actually a B vitamin. There are multiple B vitamins, and Biotin is the one that can really give you healthy hair and nails. This vitamin helps the body manufacture and utilize fats and amino acids. Our intestinal bacteria manufacture some biotin. Biotin helps with DNA replication and the expression of genes. Without biotin, your metabolism would not work as it should.

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A woman is getting her hair brushed. (Image: Jupiterimages/Pixland/Getty Images)

Biotin, also known as vitamin H, is actually a B vitamin. There are multiple B vitamins, and Biotin is the one that can really give you healthy hair and nails. This vitamin helps the body manufacture and utilize fats and amino acids. Our intestinal bacteria manufacture some biotin. Biotin helps with DNA replication and the expression of genes. Without biotin, your metabolism would not work as it should.