Redken Extreme strengthens and fortifies damaged hair.

Extreme has a pH-balanced formula with protein & strength complex that strengthens and fortifies damaged hair. The powerhouse Extreme Shampoo cleanses hair and strengthens weakened areas. Additionally, it works to repair damage and protect hair’s natural shine.

The advanced Extreme Conditioner treats the root, core and tip of hair, detangling, smoothing and fortifying your locks.

Shampoo cleanses, strengthens and fortifies weakened areas.

One of Redken's best-selling products, this hair strengthening shampoo cleanses, strengthens and fortifies weakened areas. Additionally, it restores and repairs damaged hair while protecting hair's natural shine. Formulated with Redken's Strength Complex which contains Amino Acids and Arginine to strengthen and fortify the hair, and Citric Acid to condition and add smoothness. Using the full system with Extreme's Shampoo, Conditioner and Anti-Snap will help your hair to have a 73% decrease in breakage* and become 3x stronger.

Conditioner protects shine, repairs damaged hair and leaves it supple and shiny.

One of Redken's best-selling products, this hair strengthening conditioner protects shine, repairs damaged hair and leaves it supple and shiny. Formulated with Redken's Strength Complex which contains Amino Acids and Arginine to strengthen and fortify the hair, and Citric Acid to condition and add smoothness. Using the full protein powered strength repair system with Extreme's Shampoo, Conditioner and Anti-Snap will help your hair to have a 73% decrease in breakage* and become 3x stronger.