Perfectil Hair Beauty Supplement for Hair - Includes Biotin, CoQ10 & Collagen, 60 Tablets 30-Day Supply, by VitabioticsSUPPORTS HEALTHY HAIR: Includes biotin, selenium & zinc, which all contribute to normal hair HAIR PIGMENTATION (COLOUR): Provides copper, which contributes to normal hair pigmentation SKIN & NAIL HEALTH: Includes biotin and zinc which both contribute to normal skin, plus selenium which contributes to normal nails BIOTIN, COLLAGEN & COQ10: An advanced formula with over 25 nutrients, including biotin, collagen, CoQ10, amino acids and Inositol BEAUTY