Sunsilk Long and Healthy Growth, for longer and healthy-looking hair as gorgeous as you are! It comes with activ-mix that contains Biotin, Milk Protein and Argan Oil. Biotin is known to support natural hair growth; Milk Protein is known to provide moisture for healthy hair and Argan Oil is known to protect your hair from daily damage. Together, this formula of powerful ingredients keeps hair Healthy looking and long as it grows. (Based on the reduced breakage of naturally growing hair vs non-conditioning shampoo).