OGX Extra Volume+ Biotin & Collagen Extra Strength Shampoo 13oz

OGX Extra Strength Extra-Volume + Biotin & Collagen Shampoo is infused with vitamins and proteins to pump up flat strands. Infused with bamboo fiber extract and hydrolyzed wheat protein to create a color-safe plumping shampoo. Add body. Lightweight moisture. Thickens hair. Nourishes hair with a blend of vitamin B7 biotin and collagen. Safe for colored and treated hair. Includes bamboo fiber extract and hydrolyzed wheat protein. Sulfate-, paraben-, and animal testing-free.