Stripper gently and naturally purifies and chelates hair. Sulfate – Free and Color – Safe. Natural purifiers and EDTA – free chelators gently remove chlorine, hard water minerals, product build up, embedded metals, chemicals, medicine and pollutants from hair. Phytic acid derived from rice eliminates well water orange hair. Keratin curative system protects color while leaving hair incredibly healthy, shiny and vibrant. Sodium Chloride – Free formula.