You may have heard of biotin in regard to potential ways to strengthen your hair and nails. And it does! But it is also responsible for so much more – like aiding in the breakdown of food. We spoke ...

Q: I have found that 5,000 micrograms of biotin daily is a miracle drug for my weak, brittle fingernails. My dermatologist recommended this. Also, because of previous skin cancer, I wear sunscreen ...

Collagen supports hair structure and scalp health, while keratin repairs hair strands and enhances hair smoothness and shine.

The B vitamin mitigates manganese neurotoxicity, which produces symptoms that resemble Parkinson's disease. The vitamin improves dopamine production in the brain and offers potential therapeutic ...