{"product_id":"redken-extreme-length-shampoo-10-1-oz","title":"Redken Extreme Length Shampoo for Damaged Hair – Prevents Breakage, Strengthens \u0026 Promotes Hair Growth with Biotin, 10.1 oz","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eRedken Extreme Length Shampoo is a professional-grade hair care solution specifically formulated for damaged hair that struggles to grow long. Infused with biotin and a unique strengthening complex, this shampoo works to reduce breakage, reinforce hair fibers, and create an optimal environment for hair growth. Whether your hair is over-processed, heat-styled frequently, or naturally fragile, this shampoo provides the gentle yet effective care needed to achieve visibly longer, stronger hair.\u003c\/p\u003e\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBiotin-Infused Formula:\u003c\/strong\u003e Biotin, a key ingredient known for supporting hair growth, is combined with Redken's Extreme Strength Complex to fortify hair from within.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreakage Prevention:\u003c\/strong\u003e Helps reduce breakage by up to 80% when used with the full Extreme Length system, allowing hair to retain length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrengthens Hair:\u003c\/strong\u003e Reinforces weak, damaged areas along the hair shaft, improving overall resilience and elasticity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle Cleansing:\u003c\/strong\u003e Sulfate-free surfactants cleanse without stripping natural oils, maintaining moisture balance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH-Balanced:\u003c\/strong\u003e Formulated to maintain the hair's natural pH level, supporting cuticle health and shine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for Color-Treated Hair:\u003c\/strong\u003e Safe for use on color-treated and chemically processed hair.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eApply Redken Extreme Length Shampoo to wet hair, massaging gently into the scalp and through the lengths. Rinse thoroughly. For best results, follow with Redken Extreme Length Conditioner and the Extreme Length Leave-In Treatment. Use as part of your regular hair care routine, ideally 2-3 times per week or as needed.\u003c\/p\u003e\u003ch2\u003eWho It Is For\u003c\/h2\u003e\u003cp\u003eThis shampoo is designed for anyone with damaged, brittle, or over-processed hair who wants to grow their hair longer without constant breakage. It is especially beneficial for those with fine or medium hair texture, color-treated hair, or hair that has been subjected to heat styling, bleaching, or chemical services. If you have ever felt that your hair 'won't grow past a certain length,' this product can help you overcome that plateau.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Product\u003c\/h2\u003e\u003cp\u003eRedken is a trusted professional brand with decades of expertise in hair science. The Extreme Length system is backed by salon-quality research and has been proven to deliver visible results. Unlike generic shampoos, this formula specifically targets the mechanical and chemical damage that prevents length retention. With consistent use, you can expect stronger, healthier-looking hair that grows longer with fewer split ends.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cp\u003eSize: 10.1 fl oz (300 ml). Weight: 0.34 kg. Dimensions: 2.2 x 2.6 x 6.3 inches. Form: Liquid. Scent: Fresh, clean fragrance. Free from sulfates and parabens.\u003c\/p\u003e","brand":"Avelisse","offers":[{"title":"Default Title","offer_id":46475867881671,"sku":null,"price":50.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/7362\/2983\/files\/B08SSPQGZW-redken-extreme-length-shampoo-for-damage-main_06f183e4-6f8e-471a-9743-2d95629cce21.jpg?v=1777550898","url":"https:\/\/avelisse.co.uk\/products\/redken-extreme-length-shampoo-10-1-oz","provider":"Avelisse","version":"1.0","type":"link"}