Deeply strengthen and restore damaged hair with Redken Extreme Strength Builder Plus, an intensive strengthening mask that provides deep conditioning and fortifies hair from the inside out.

Strengthens weakened, damaged hair from within

Provides intense conditioning for improved manageability

Restores internal strength & resilience

Leaves hair smooth, shiny & healthy-looking

Ideal for damaged, distressed or over-processed hair

This professional-strength hair mask helps bring hair back to life, improving control and softness while protecting against future breakage.