Vitamin B₇ Follow

(Biotin)

B₇ is an important component of enzymes in the body that break down certain substances like fats, carbohydrates, and others. Biotin is also used orally for hair loss, brittle nails, skin rash in infants (seborrheic dermatitis), diabetes, and mild depression.

Plant: Swiss Chard, carrots, almonds, walnuts, strawberries, raspberries, and some other vegetables such as onions, cucumbers, and cauliflower
Animal: Eggs, milk (both cow's and goat's), halibut