For all hair types, the Smooth Therapy deeply conditions and restores your hairs natural shine. An intensive reconstructive treatment for tired, straw-like blond hair. It leaves colour-treated locks soft, shiny and frizz-free within 25 minutes and with a long-lasting effect. Organic micro-spheres in the formulation allow the vitamins, proteins and antioxidants to sink deep into the hair and restore its lost moisture and health. For an extra smooth, straightening effect you can flat iron hair after the treatment.