Rene Furterer Absolue Keratine Ultimate Repairing Mask For Thick Hair is an intensive hair repair treatment specially formulated to restore strength, softness, and resilience to thick, damaged, and over-processed hair by deeply nourishing the hair fibre. Rene Furterer Absolue Keratine Ultimate Repairing Mask For Thick Hair works by replenishing weakened hair with repairing proteins and rich botanical oils that help reduce breakage, smooth rough texture, and improve manageability, and as shown in the images, it contains key ingredients such as Hydrolyzed Wheat Protein to help repair and strengthen damaged hair, Camelina Sativa Seed Oil to nourish and restore softness, Glycine Soja (Soybean) Seed Extract to support hair vitality, Arginine and Lysine to reinforce the hair structure, Glycerin to maintain moisture balance, and Tocopherol to provide antioxidant support, leaving hair feeling smoother, stronger, and visibly healthier with regular use.