The quick answer is that hair grows about half an inch per month, so, on average, you can expect your hair to grow about five ...

Collagen and biotin are popular supplements known for their hair and skin health benefits. Learn which is better, how to take ...

The tripeptide glycyl-L-histidyl-L-lysine (GHK), when complexed with copper ions to form GHK-Cu, has garnered attention for ...

Paul Archuleta/Getty Tarek El Moussa is not afraid to share his secrets for a full head of hair. Months after revealing that he got Botox on his 43rd birthday in August, the HGTV star shared more ...

Harvard Health states on its website that "the theory is that platelets, injected deep into the scalp to reach the bottom of the hair follicle, may stimulate a specialized population of cells named ...

“Copper peptides stimulate angiogenesis, allowing for more blood flow and nutrients to hair follicles," the derm says. "They also promote the growth of dermal papilla cells, which help the ...

While some forms of hair loss are irreversible, others can be improved. In our essential guide, we've teamed up with experts to find out the latest advice and treatments.

UCLA scientists have developed a molecule, PP405, that may reverse hair loss by reactivating dormant follicles ... the PP405 molecule is isolated and applied to a protein in the follicle stem cells ...