Redken Extreme Length Shampoo & Conditioner 300ml

RRP

Save £10.01 (20% off)

Finance options available at checkout.

3 payments at 0% interest with Klarna

Spread the cost with Clearpay

quantity:

Description +

Grow your hair longer and stronger with the Redken Extreme Length Shampoo & Conditioner Duo 300ml. A biotin powered strengthening system designed to reduce breakage and help you maintain healthy length. Formulated with Biotin, Castor Oil, and Redken’s advanced Strength Complex, this duo works together to gently cleanse, fortify, and condition weak or damaged hair.

Perfect for anyone wanting to grow their hair while minimising breakage and split ends, this targeted haircare duo supports length retention and leaves hair feeling smoother, stronger, and visibly healthier from root to tip. Whether your hair is damaged from colouring, heat styling, or simply prone to snapping, the Extreme Length system helps protect and strengthen every strand.

Duo contains:

Redken Extreme Length Shampoo 300ml
Redken Extreme Length Conditioner 300ml

Key benefits:

Promotes longer, stronger, healthier hair growth
Reduces breakage to help maintain maximum length
Strengthens weakened hair fibres with biotin and castor oil
Helps reduce the appearance of split ends
Leaves hair smoother, softer, and more manageable
Ideal for fragile, damaged, or slow growing hair
Professional salon formula suitable for daily use

Ingredients +

Shampoo: Aqua / Water / Eau Sodium Laureth Sulfate Sodium Chloride Cocamidopropyl Betaine Citric Acid Sodium Hydroxide Parfum / Fragrance Propylene Glycol Polyquaternium-10 Sodium Benzoate Hexylene Glycol Salicylic Acid Benzyl Benzoate Limonene Benzyl Alcohol Linalool 2-Oleamido-1,3-Octadecanediol Biotin.

Conditioner: Aqua / Water / Eau, Cetearyl Alcohol, Propylene Glycol, Maleic Acid, Ethanolamine, Behentrimonium Methosulfate, Parfum / Fragrance, Stearamidopropyl Dimethylamine, Glycerin, Phenoxyethanol, Hydroxyethylcellulose, Ricinus Communis Seed Oil / Castor Seed Oil, Quaternium-91, Polyquaternium-37, Benzoic Acid, Paraffinum Liquidum / Mineral Oil / Huile Minerale, Cetrimonium Chloride, Cetrimonium Methosulfate, Ppg-1 Trideceth-6, Benzyl Benzoate, Biotin, Limonene, Benzyl Alcohol, Acrylates Copolymer, Linalool, 2-Oleamido-1,3-Octadecanediol, Sorbitan Oleate (F.I.L. D240565/1).

Directions for Use +

1.Shampoo
Apply to wet hair.
Massage into the scalp and work through the lengths.
Rinse thoroughly.
Repeat if needed.

2. Conditioner
After shampooing, apply evenly through damp hair.
Focus on mid-lengths and ends.
Leave for 2–3 minutes.
Rinse thoroughly.