Redken Extreme Length Triple Action Treatment Mask — 5-Min Rinse-Out with Biotin & Niacinamide for Stronger, Longer Hair (8.5 oz)

Redken Extreme Length Triple Action Treatment is a five-minute rinse-out mask that nourishes the scalp, reinforces lengths, and visibly reduces split ends for longer, stronger hair.

This fast-acting hair mask combines biotin, niacinamide and castor oil in a salon-tested formula designed to support a healthier-looking scalp and fortify hair fibers from root to tip. It rinses clean and leaves hair smoother, shinier and more manageable while being safe for color-treated hair. Use it alone as a deep boost or pair it with Redken Extreme Length Shampoo to amplify strengthening results.

How does the mask help hair grow longer without being greasy?

The mask targets three areas: the scalp, the lengths and the ends. Biotin and niacinamide help support a nourished-feeling scalp while castor oil and conditioning agents fortify strands, reducing breakage that can keep hair from achieving visible length. The lightweight rinse-out texture avoids heavy buildup so hair feels clean, not weighed down.

• Nourishes scalp with biotin and niacinamide for a refreshed base.
• Strengthens mid-lengths to prevent breakage during styling.
• Visibly reduces split ends for smoother-looking tips.
• Rinse-out formula that maintains hair movement and shine.

What improvements can I expect after one use?

Immediately after rinsing, hair looks shinier and feels softer with reduced frizz and improved manageability. When paired with Extreme Length Shampoo, the system delivers measurable strengthening and a visible reduction in split ends compared with a non-conditioning shampoo. Regular use helps maintain those benefits as you work toward longer lengths.

• Instant sheen and smoother texture after one application.
• Controlled frizz and easier detangling for styling.
• Stronger-feeling hair when used in the Extreme Length system.
• Noticeable reduction in split ends over repeated use.

How do I include this treatment in my routine without overdoing it?

Apply the mask after shampooing, comb through to distribute evenly, leave on for five minutes, then rinse thoroughly. For most hair types, using the mask one to two times weekly provides reinforcement without excess conditioning; adjust frequency based on dryness or styling damage. It pairs well with other Redken treatments if you alternate products to address multiple concerns.

• Use after shampooing; leave on five minutes, then rinse.
• Recommended 1–2 times per week for maintenance and strengthening.
• Combine with Redken Extreme Length Shampoo for enhanced results.
• Adjust frequency if hair is very dry, damaged, or frequently heat-styled.

Is it safe for colored or chemically treated hair?

The formula is suitable for color-treated hair and works on all textures, from fine to coily. It focuses on strengthening and visible split-end reduction without stripping color or weighing down delicate strands. If you have specialized chemical services, consult your stylist for an ideal cadence or combination with salon treatments.

• Formulated to be safe for color-treated hair.
• Effective across all hair textures and densities.
• Non-greasy rinse-out that preserves style and color vibrancy.
• Compatible with professional salon care routines.

Who is this for: Redken Extreme Length Triple Action Treatment Mask is designed for anyone aiming to grow and maintain longer, healthier-looking hair—particularly people battling breakage, visible split ends or a flaky, dry-feeling scalp. It's a practical, time-efficient option for busy routines, suitable for all hair types, including color-treated hair, and for clients who prefer salon-quality ingredients and measurable strengthening when used as a system.

Ingredients

Value1: AQUA / WATER / EAU • CETEARYL ALCOHOL • DIMETHICONE • GLYCERIN • BEHENTRIMONIUM CHLORIDE • PARFUM / FRAGRANCE • AMODIMETHICONE • CETRIMONIUM CHLORIDE • ISOPROPYL ALCOHOL • NIACINAMIDE • RICINUS COMMUNIS SEED OIL / CASTOR SEED OIL • SODIUM BENZOATE • MENTHOL • LACTIC ACID • CAPRYLYL GLYCOL • DILAURYL THIODIPROPIONATE • BENZYL BENZOATE • BIOTIN • LIMONENE • CARAMEL • BENZYL ALCOHOL • LINALOOL