3 Review(s)

Hair Building Fibers 75 Day helps you achieve fuller, thicker-looking hair. Colored keratin fibers blend in with your natural hair and also fill in bald spots. Its water and perspiration-resistant formula stays in place for a comfortable wear that lasts. Includes a 75 day supply. Black is ideal for black hair. Hair Building Fibers are made of natural, colored Keratin Fibers that blend undetectably into existing hair. Melina - Thin Hair Hair Building Fibers instantly disguise thinning hair. Also great for part lines, covering up extension tracks and touching up roots between color appointments