What It Is: A patented, fresh-dried vitamin complex that dissolves into a gel in the palms of the hands forming a rich lathering treatment specifically formulated for hair prior to every color service to assure predictable and successful color results. What It Does: Prepares hair for superior color Gently yet effectively removes minerals from hair that inhibit proper processing of color Extends life of vibrant color to prevent fading Helps prevent brassiness or discoloration Accelerates processing time of color Protects scalp from itching or burning caused by oxidizing chemicals Features amp Benefits: Formulated with a patented, nature-identical Vitamin C Complex Food-grade, wellness ingredients Preservative-Free, Fragrance-Free, Sulfate-Free Packaged for easy travel Eco-friendly ingredients in recyclable packaging Who Needs It: All ages and all hair types who chemically treat their hair. How You Use It: For best results, pour crystals into wet palm, then rub wet palms together to form a rich gel that when applied to hair turns to a lathering treatment. Shampoo following application prior to color service.May be used daily, weekly, or as often as desired.