Strength Cure features exclusive Asta-Repair with Astaxanthin, a powerful nature-derived antioxidant, plus Keravis, Ceramide and Arginine to help heal and repair damaged, micro-scarred hair. Strength Cure replaces the Cysteine bonds to restore strength and add softness, while exclusive AntiFade Complex protects colour vibrancy. The signature aromatherapy blend is lavender, honey, peach and vanilla.