About: The word “biotin” comes from the ancient Greek word “biotos,” which means life or sustenance. Biotin is a water-soluble vitamin that is generally classified as B-complex vitamin.
What It Contains: vitamin B₇
Advantage: Biotin boosts the health of the hair and nails.
Benefit: It helps to keep your skin, hair, and eyes healthy. It can improve overall hair quality, including thickness and shine, and assist in regrowth.