Tag: Biotin vs keratin

Some studies show that biotin supplementation can help improve hair quality in those with an underlying deficiency. Understanding the different roles of biotin or keratin is essential for optimal hair health, as they work in distinct but complementary ways to produce strong strands.

Many people confuse biotin's role with that of a protein, but it is actually a water-soluble B-vitamin (B7) that plays a key, indirect role in supporting hair growth. This essential nutrient is vital for numerous metabolic processes within the body, including those that influence the health of hair, skin, and nails.