Redken Extreme Length Leave-In Treatment with Biotin
    Redken Extreme Length Leave-In Treatment with Biotin
    Redken Extreme Length Leave-In Treatment with Biotin
    Redken Extreme Length Leave-In Treatment with Biotin
    Redken Extreme Length Leave-In Treatment with Biotin
    Redken Extreme Length Leave-In Treatment with Biotin
    Redken Extreme Length Leave-In Treatment with Biotin
    Redken Extreme Length Leave-In Treatment with Biotin

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    Redken Extreme Length Leave-In Treatment with Biotin

    Last items in stock
    Redken Extreme Length Leave-In Treatment with Biotin
    $25.93
    In Stock

    The Redken Extreme Length Leave-In Treatment is a specialized hair care product formulated to strengthen damaged hair and promote longer, healthier strands. Infused with biotin and soy protein, this treatment targets breakage and split ends, enhancing hair's manageability, smoothness, and shine. When used as part of the complete Extreme Length system—which includes the Extreme Length Shampoo and Conditioner—it has been shown to reduce hair breakage by up to 81% and visibly decrease the appearance of split ends by 78%. This leave-in treatment is suitable for all hair types and textures, particularly those seeking to fortify and protect their lengths. To use, apply to clean, damp, towel-dried hair, leave in, and style as desired.

    Frequently bought together

    Recommended Product

    Koleston Perfect ME Plus Pure Naturals

    Was $10.91 Now $9.82
    Total $35.75
    Add both to bag
     

    The Redken Extreme Length Leave-In Treatment is a powerful hair-strengthening formula designed to help hair grow longer and healthier. Infused with biotin, soy protein, and castor oil, this treatment reinforces fragile hair, reduces breakage, and prevents split ends, making it ideal for those struggling with damaged, weak, or slow-growing hair.

    Key Benefits:

    Strengthens & Supports Hair Growth:

    • Formulated with biotin, known for its hair-strengthening properties, this treatment fortifies hair from root to tip, helping to prevent breakage and split ends.
    • Reduces hair breakage by up to 81% when used with the full Extreme Length system (shampoo, conditioner, and leave-in treatment).
    • Helps achieve healthier, longer hair over time.

    Repairs & Protects Damaged Hair:

    • Works on all hair types, especially beneficial for chemically treated, brittle, or over-processed hair.
    • Helps seal and smooth split ends, improving hair texture and manageability.

    Lightweight, Non-Greasy Formula:

    • Absorbs quickly without weighing hair down or leaving a greasy residue.
    • Leaves hair soft, shiny, and easy to style.

    Moisturizing & Nourishing:

    Enriched with soy protein and castor oil, which help to hydrate and strengthen strands, keeping them smooth and resilient.

    Heat & Environmental Protection:

    Provides a protective barrier against heat-styling tools and environmental stressors, preventing further damage.

    Who Should Use This?

    • Anyone looking to grow their hair longer & stronger
    • Those with weak, damaged, or breakage-prone hair
    • People with chemically processed, colored, or heat-styled hair
    • Anyone experiencing split ends or slow hair growth

    Why You’ll Love It:

    • Infused with Biotin & Castor Oil for Strength & Growth
    • Reduces Breakage & Split Ends for Healthier Hair
    • Lightweight, Non-Greasy, & Hydrating Formula
    • Protects Against Heat Damage & Environmental Stressors
    • Leaves Hair Soft, Smooth, & Shiny

    With continued use, Redken Extreme Length Leave-In Treatment helps you achieve longer, healthier, and stronger hair with less breakage.

    1 Item
    884486435682

    Aqua/Water/Eau, Amodimethicone, Cetearyl Alcohol, Trideceth-5, Polyquaternium-37, Phenoxyethanol, Propylene Glycol Dicaprylate/Dicaprate, Steareth-20, Parfum/Fragrance, Sodium Hydroxide, Citric Acid, Glycerin, Phenyl Trimethicone, Cetyl Hydroxyethylcellulose, Trideceth-10, PPG-1 Trideceth-6, Cetyl Alcohol, Prunus Amygdalus Dulcis Oil/Sweet Almond Oil, Biotin, Polyquaternium-67, Arginine, Behentrimonium Methosulfate, Chlorhexidine Digluconate, Quaternium-33, Sorbitan Oleate, Acetic Acid, Benzyl Benzoate, 2-Oleamido-1,3-Octadecanediol, Hydrolyzed Soy Protein, Limonene, Benzyl Alcohol, Linalool, Silica Dimethyl Silylate, Hydrated Silica, Polysorbate 60, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Sodium Acetate, Sodium Chloride, Isopropyl Alcohol, Potassium Sorbate.

    Special Note:

    Packaging may vary.

    Shampoo & Condition: For best results, start with Redken Extreme Length Shampoo and Conditioner.

    Apply Leave-In Treatment: 

    • After towel-drying your hair, apply a small amount of the leave-in treatment to damp hair.
    • Focus on mid-lengths and ends, where hair is most prone to breakage.

    Do Not Rinse: Leave the product in and style as desired.

    Use Regularly: For optimal results, incorporate it into your hair care routine consistently.

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