Biotin (VITAMIN B7, VITAMIN H)
(VITAMIN B7, VITAMIN H) Recommended Dietary Intakes 30 mcg to 300 mcg. This Vitamin Is Essential For. helps convert food to energy required for the synthesis of carbohydrates, proteins, and fatty acids. healthy hair, skin, and nails. cell growth. nerve tissue and sweat glands. Sources… Cheese, kidneys, brewers yeast, cooked egg yolk, salmon, soybeans, sunflower…