What is the main ingredient in Extreme Length?

All Extreme Length products are infused with biotin as part of its Length Care Complex for longer, stronger hair.

How does Extreme Length help hair grow longer?

Using the full system reduces breakage by up to 81%*, helping you achieve maximum hair length.

What is the difference between the Extreme ranges?

Extreme is the professional solution for damaged hair. Extreme Length helps to fortify lengths for 81% less breakage to help grow hair longer, when used as a system. Extreme Bleach Recovery helps restore a healthy touch between lightening services.

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Redken Hair Treatment, Extreme Length Treatment Mask, Rinse-Out Hair Mask, For Strenghtening Damaged Hair, Strengthens Hair, For All Hair Types, With Biotin, 250 ML

Redken Hair Treatment, Extreme Length Treatment Mask, Rinse-Out Hair Mask, For Strenghtening Damaged Hair, Strengthens Hair, For All Hair Types, With Biotin, 250 ML

Product ID: 732988040

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Details

Brand
Redken
Item Form
Liquid
Material Feature
Biodegradable
Hair Type
All
Product Benefits
Nourishes the

🌿Biotin + niacinamide + castor oil blend

💪Strengthens hair ends & reduces breakage

⏱️5-minute fast-acting formula

Description

💥 Unlock your hair’s full potential—stronger, longer, unstoppable.

RAPID 5 MINUTE RESCUE - Get salon-grade nourishment and scalp refreshment in just 5 minutes—perfect for busy pros on the go.
UNIVERSAL HAIR HARMONY - Formulated for all hair types and textures, including color-treated strands—because your hair deserves versatility.
CLINICALLY PROVEN GROWTH - Supports up to 6 inches of hair growth per year when paired with the Extreme Length shampoo system—don’t just grow hair, grow confidence.
FRIZZ FREE GLOSSY FINISH - Experience smoother, shinier hair with reduced split ends that commands attention in every meeting and after-hours event.
TRIPLE ACTION STRENGTH BOOST - Targets scalp, hair length, and ends to visibly reduce breakage and promote longer, stronger hair.

Redken Extreme Length Treatment Mask is a professional 5-minute rinse-out formula enriched with biotin, niacinamide, and castor oil. Designed for all hair types, it strengthens damaged hair by targeting breakage at the scalp, length, and ends, promoting healthier, longer hair with reduced split ends and frizz. When used with the Extreme Length shampoo system, it delivers twice the hair strength and supports up to 6 inches of growth annually.

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Product Dimensions	5 x 7.6 x 21 cm; 260 g
Special Features	Enhanced, Narrising, Nourishing, Nutrition
Scent Name	Fresh
Hair Type	All
Item Form	Liquid
Target Gender	Unisex
Color Name	WDQ100189

Redken Hair Treatment, Extreme Length Treatment Mask, Rinse-Out Hair Mask, For Strenghtening Damaged Hair, Strengthens Hair, For All Hair Types, With Biotin, 250 ML

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