redken extreme mask for damaged hair

Redken Extreme Mask is a rinse out treatment hair mask for dry, damaged hair. This deep conditioner for dry, damaged hair fortifies damaged hair to be 15xs stronger. The Extreme Mask is formulated with Redken's Strength Complex with Protein and Lactic Acid to help restore strength, balance pH levels, and add smoothness. Benefits: Optimized for strength repair and conditioning Suitable for color-treated hair Strength Complex contains Protein. All hair is essentially comprised of Protein. Proteins are made up of Keratin and amino acids that can become weakened over time. The Extreme System helps to strengthen damaged hair and promote overall hair health.