Professional permanent system for obtaining perfect curls. Its formula, based on cysteamine, contains no free ammonia or thioglycolates and it is enriched with naturally derived active ingredients, such as the Aminoacidic Complex, which helps protect and nourish the hair during the technical service. Hair becomes elastic and shiny, with regular, long-lasting waves from roots to tips. It does not alter the hair’s natural pH or require sources of heat. Neutralising solution that allows restoring the disulfide bonds, stabilising the hair’s new shape. Never use under a heat source. Features: Almond Proteins Arginine Sodium PCA Organic Coconut Oil