Biotin / Vitamin H

Description

AI Overview
Biotin, also known as Vitamin H, is a water-soluble vitamin frequently used in cosmetics for its purported benefits to hair, skin, and nails. It’s found in a variety of cosmetic products, with a more prominent role in hair care formulations. Biotin is thought to improve hair health, potentially preventing hair loss and promoting growth, and also to enhance skin condition.
Biotin in Cosmetics:
Hair Care:
Biotin is a popular ingredient in shampoos, conditioners, and hair masks, where it’s believed to strengthen hair, prevent breakage, and promote growth.
Skincare:
It’s also found in various skincare products like creams and lotions, often marketed for its potential to improve skin health and appearance.
Nail Care:
Biotin is sometimes included in nail polishes and treatments to strengthen nails and prevent brittleness.
How it works (according to some sources):
Hair:
Biotin is believed to play a role in keratin production, a protein that is a major component of hair.
Skin:
It may help maintain the skin’s natural barrier function and improve its overall condition.
Nails:
Similar to hair, biotin may also contribute to the strength and health of nails.