Achieve longer, stronger hair with the Redken Extreme Length Triple Action Treatment 8.5 oz. This intensive 5-minute biotin-infused mask delivers pro-level care by additionally targeting the scalp, lengths, and ends. Formulated with biotin, niacinamide, and castor oil, the Redken Extreme Length Triple Action Treatment 8.5 oz visibly reduces split ends by up to 68% and makes hair 2× stronger after a single use. Ideal for hair that’s prone to breakage or seeking serious length retention, the Redken Extreme Length Triple Action Treatment 8.5 oz supports longer-lasting length, improved texture, and a healthier appearance.

Keywords: Redken Extreme Length, Triple Action Treatment, biotin hair mask, 8.5 oz treatment mask, longer stronger hair, hair growth treatment, anti-breakage hair mask.