One n Only Curl Remover removes curl from healthy, virgin hair; hair tinted with less than 20 volume peroxide; hair tinted with semi-permanent color and previously permed hair. Alters the pattern of curly or wavy hair and removes curl. Unique conditioners impart a new, smooth texture never before achieved with a chemical service.
Normal: For use on Healthy, virgin hair, hair tinted with up to and including 20 volume peroxide, hair tinted with semi-permanent color, previously permed hair.
Step 1: Ammonium Hydroxide, Ammonium Thioglycolate, Cetearyl Alcohol, Diammonium Dithioglycolate, Fragrance, Laureth-23, Mineral Oil, Sodium Lauryl Sulfate, Water. Step 2: Neutralizer: Cetearyl Alcohol, Ceteth-20, Disodium Phosphate, Hydrogen Peroxide, Methylparaben, Mineral Oil, Oleaklkonium Chloride, Sodium Lauryl Sulfate, Water