Support healthy hair growth with Redken Extreme Length Triple Action Treatment. This 5-minute rinse-out treatment is formulated to promote a healthy scalp, strengthen hair lengths, and reduce the appearance of split ends. Enriched with Niacinamide, Castor Oil, and Biotin, it targets breakage-prone hair at the scalp, lengths, and ends for visibly longer and stronger hair. Experience up to 2X stronger hair, up to 62% less breakage, and up to 68% reduction in split ends when used as part of the Extreme Length system. The formula transforms hair, leaving it soft, smooth, and shiny without added weight, while also controlling frizz and improving manageability. Suitable for all hair types.