is a nourishing and restorative shampoo for damaged hair. The shampoo is enriched with Niacinamide + Glycolic Acid to repair and strengthen the hair structure, making the hair soft and shiny again. FarmaVita Amethyste Nutri is suitable for repairing all types of dry and damaged hair over the entire lengths down to the tips. This handy 1L packaging is also ideal for the salon. Niacinamide is a Vitamin B3 derivative for intense nourishment and a protective barrier. This makes the hair soft and better protected against future damage. Glycolic Acid has a double polishing effect. It restores the hair fiber from within to improve quality and seal the hair follicles. In addition, this ingredient provides an extreme, long-lasting shine. The result is noticeably stronger, shinier and less frizzy hair. All FarmaVita Amethyste shampoos have been developed with a mild base of Rice Starch and various natural ingredients. The formulas are sulfate-free, absorb excessive sebum, protect against external damage and give volume & body to every hair type. Main benefits of Amethyste Nutri: - 2x stronger hair - 50% more shine - 48 hours of frizz control