Revita.COR Hair Stimulating Conditioner delivers our salon strength hair stimulating and ultra-moisturizing technology with remarkable staying power to promote anti-aging long after you rinse. Building on the success of Revita Shampoo, this biotechnology enabled conditioner establishes a new benchmark for effective delivery of molecules to support hair and scalp vitality. Use: Wash hair with a high-quality shampoo. DS Laboratories recommends one free of sodium laureth sulfate, such as Revita�. Then massage Revita.COR thoroughly into the scalp and leave it on for two minutes. Rinse. For optimal results, Revita.COR should be used daily.