This professional treatment, for salon use only, replumps and compacts hair structure. It gives hair longer lasting hold. Hair looks compact, replumped and very shiny. Treatment lasts 6 to 8 shampoos. HOW TO USE: Apply Replumping Shampoo and, if needed, Replumping Conditioner; towel dry hair thoroughly and spray Hair Filler on (approximately 3 g all over hair). Do not rinse out. Hair is ready for styling.