-Extremely hydrating treatment with pH 3.5 for overly dry damaged hair-Re-structures hair with exclusive Keratin Silicone Complex-Penetrates deeply... A 3- to 5-minute treatment (formulated to follow any Joico shampoo) that replenishes moisture and lipids to overly dry, damaged hair. This hydrating formula has a pH of 3.5 to seal the cuticle, creating a polished surface. Contains Shea Butter for increased elasticity and body. Even though your hair is very dry, damaged and frizzy, it will become healthier, softer, smoother and shinier after using Joico K-Pak Intense Hydrator Treatment for Dry, Damaged Hair. Plus, your hair will have increased manageability. pH 3.5. Theres dry hair and then theres hair so parched for moisture that only the K-PAK Hydrator Intense Treatment can bring back to life. Intensely nourishing, this high-performance formula delivers powerful hydration to every lock, enhancing softness and effectively repairing damage all without weighing your hair down. The Hydrator Intense Treatment boasts a one-of-a-kind liposome delivery system, SmartRelease Technology, which continuously releases rosehip oil, arginine, and keratin to combat the effects of daily styling. Whats more, it contains the super ingredient shea butter to lock-in moisture and seal repaired cuticles while imbuing every strand with added shine and smoothness. Key Benefits Improves softness and radiance Helps repair damaged hair Detangles with ease Reduces frizz