This single application treatment nourishes and seals the hair's cuticles, retaining conditioning and adding shine. It also facilitates styling and can be applied weekly. The special mixture reinforces elasticity and repairs weakened areas, making it an intensive restorative treatment for dry, dull or brittle hair. The Reconstruction Mask with elastin promotes 85% hair reconstruction in the first application, leaving hair soft, invigorated and strengthened with a velvety touch and added shine. The Restorative Mask contains high-quality actives such as D-Phantenol, special polymers, Shea Butter, Macadamia and Ceramides. This 250g Kellan Restorative Mask is the perfect solution for women who desire healthy and beautiful hair.