A multi tasking mask full of nanogen hair growth factors that encourages healthy hair growth while volumising and plumping your hair a weekly salon style treatment at home a luxurious creamy mask that visibly thickens hair containing a unique blend of nanogen hair growth factors which help maintain healthy hair growth the scientific formulation uses keratin to restore damaged hair while niacinamide soothes and nourishes the scalp dermatologically tested and containing hyaluronic acid this