The Damage Repair Treatment Shampoo contains shea butter, a natural source of keratin. It also contains cotton and silk proteins that soften hair. This formula is infused with pro-vitamin B5 to rejuvenate hair, active proteins for improving texture, and amino acids for added strength. How to Use Wet your hair, add a little shampoo and massage well, rinse thoroughly and repeat as needed.For perfect results, follow up with SARYNA KEY™ Damage Repair Treatment Conditioner.