/n-BioSilk is the original silk infused line of hair care products using natural pure silk in every product./n-Silk contains 17 of the 19 amino acids in hair and is the strongest fiber in the world equal to steel./n-Silk Therapy is the original weightless, leave-in silk replenishing and reconstructing treatment to repair, smooth and protect all hair types. Benefits:/n-Ideal for all hair types/n-Leave in replenishing & reconstructing treatment/n-Fills any voids in cuticle layer/n-Aids in preventing split ends/n-Provides incredible shine