The Redken Extreme Length Triple Action Mask is a 5-minute express treatment designed to strengthen fragile hair. Its formula, enriched with biotin, niacinamide, and castor oil, targets the scalp, lengths, and ends to visibly reduce split ends, deeply nourish, and strengthen the hair fiber. From the first use, hair becomes twice as strong, and split ends appear 68% thinner. Its lightweight, non-weighing texture leaves hair smooth, soft, shiny, and healthier to the touch. Simple application: after shampooing, massage in and rinse.
