You can find biotin in foods such as meats ... Biotin is often marketed in supplements to encourage hair growth and prevent hair loss. While research on biotin's benefits and abilities is mixed ...
This so-called “seasonal alopecia” is caused largely by autumn’s dwindling sunlight and can last for weeks ... Like other B vitamins, it’s vital for healthy skin, nails, and hair. Some studies suggest ...
Symptoms of a biotin deficiency progress gradually over time and can include: Thinning hair or loss of hair Brittle nails A rash around your eyes and mouth Lethargy or depression General advice ...
So do these hair growth supplements really work? Such supplements often contain vitamins (like biotin and vitamins ... iron and zinc, which can cause hair loss. They also check thyroid function ...