THE ALL NEW AND IMPROVED BIOTIN AND COLLAGEN SHAMPOO. An exclusive blend with Vitamin B7 Biotin Hydrolyzed collagen Oat Extract along with premium & organic cold-pressed ingredients helps to infuse nutrients into every strand and creates the appearance of thicker fuller healthier looking hair. This powerful formula helps volumize even the skinniest strands into fuller and more abundant looking locks. It is safe for color-treated hair and safe for all hair types. This Biotin B-complex shampoo is a scientifically formulated growth promoting shampoo with 16 nutrient rich botanicals such as Hydrolyzed Collagen Lavender Essential Oil Biotin Lemon Essential Oil Silk Protein Vitamin B5 Aloe Vera Extract Oat Extract Sunflower Seed Cold Pressed Oil Virgin Golden Jojoba Cold Pressed Oil Carrot Seed Extract Tomato Seed Extract Avocado Cold Pressed Oil Rosemary Essential Oil Ginger Essential Oil Peppermint Essential Oil that work together to renew and rejuvenate the hair and scalp for clean and full hair. HOW TO USE: Rinse hair thoroughly massage shampoo into your scalp. Lather and leave it on your hair and scalp for few minutes. For BEST RESULTS Use StBotanica Hair Conditioner After Every wash.