Schwarzkopf BC Bonacure Repair Rescue Treatment is an intensively nourishing, repairing and reconstructing hair treatment for damaged hair. Damaged hair tends to be brittle, dull and lifeless. It often becomes difficult to control and style. This hair treatment restores inner strength and elasticity without weighing the hair down too much. This hair mask contains a modern, pure formula with vegan keratin and arginine. The treatment provides deep nourishment, improves the hair's internal strength and also smoothes the hair's surface. Hair is visibly repaired and strengthened after just one application. It regains an irresistible shine and softness. Without silicones and artificial colors. Vegan product.How to use: 1. Apply the reconstructive treatment to towel-dried hair and massage. 2. Leave on for up to 10 minutes. 3. Rinse thoroughly.