The hair mask Extrarich is a rich intensive conditioner for very dry, brittle, stressed and unmanageable hair. For example after summer vacation with high UV-radiation, this conditioner rebuilds the structures of your hair. The main active ingredient is PRO-KERATIN, which closes gaps with amino acids and proteins that are similar and identical to those of your hair. GSP-T® additionally gives protection against free radicals. Pro-Vitamin B5 ensures a healthy moisture balance in hair and scalp.