if you have, After using No.4 Shampoo, apply a generous amount from scalp to tip. Leave on for three minutes, then rinse. Repairs hair and maintains bonds within the hair, adds shine, strengthens Nourish and Revitalize A highly-moisturizing, reparative conditioner that protects and repairs damaged hair, split ends, and frizz by re-linking broken bonds. Free from DEA , Aldehydes and Formaldehyde. Formulated for daily/ every wash use.