A daily strengthening treatment formulated with UV absorbers, the Super Strong Complex and a combination of marine-derived extracts that help seal and strengthen the cuticle, replace proteins, and improve elasticity and resistance to split ends. Strengthens hair up to 60% on the first application, with repeat applications resulting in over 90% increased strength! Key Benefits of Paul Mitchell Strength Super Strong Liquid Treatment: - Strengthens: Paul Mitchell's exclusive Super Strong Complex joins forces with UV protection to help replace lost minerals and proteins. - Repairs from the inside out: Marine extracts and vegetable proteins replenish every strand while special silicones protect the surface, leaving the cuticle smooth and healthy. - Seals split ends: Super Strong Complex, marine extracts, silicone and proteins create the ultimate power team to help seal split ends. pH: 5.0 Key Ingredients: - Polyquaternium 59 & Butylene Glycol: UV absorber. - Hydrolyzed Vegetable Protein PG-