{"product_id":"k18-leave-in-molecular-repair-hair-mask-1-7-fl-oz-4-minute-peptide-treatment-for-damaged-color-treated-hair","title":"K18 Leave-In Molecular Repair Hair Mask 1.7 fl oz — 4-Minute Peptide Treatment for Damaged, Color-Treated Hair","description":"\u003cstrong\u003eK18 Leave-In Molecular Repair Hair Mask is a 4-minute leave-in peptide treatment that visibly repairs and restores damaged hair from bleach, color, chemical services, and heat.\u003c\/strong\u003e\n\n\u003cp\u003eEngineered around the patented K18PEPTIDE™, this lightweight leave-in mask works inside the hair fiber to reconnect broken chains and restore elasticity and smoothness without rinsing. Apply to clean, towel-dried hair for a fast professional-style repair routine that fits into everyday styling and color care. The concentrated cream is formulated to improve manageability, reduce frizz, and return bounce to strands of any texture.\u003c\/p\u003e\n\n\u003ch3\u003eHow does K18 repair hair so quickly?\u003c\/h3\u003e\n\u003cp\u003eThe formula uses a biotech-designed peptide that targets the inner structure of hair rather than only coating the cuticle. By mimicking and reconnecting disrupted polypeptide chains and bonds, the treatment rebuilds strength and resilience along the hair shaft in minutes. Results compound with repeated use for longer-lasting improvement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePatented K18PEPTIDE™ works at molecular level to reconnect broken bonds.\u003c\/li\u003e\n  \u003cli\u003eLeave-in cream penetrates fiber—no rinsing—so repair continues after application.\u003c\/li\u003e\n  \u003cli\u003eVisible improvements often after 2–3 uses and noticeable after a single 4-minute treatment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work for my hair type and damage level?\u003c\/h3\u003e\n\u003cp\u003eK18 is formulated to be effective across curl patterns, textures, and porosity because it targets shared structural components of all hair. Whether your hair is chemically processed, heat-stressed, or naturally dry, the peptide helps rebuild inner strength while softening and reducing tangles. The treatment adapts to lightweight maintenance or more intensive repair cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for straight, wavy, curly, and coily hair textures.\u003c\/li\u003e\n  \u003cli\u003eDesigned for color-treated, bleached, heat-damaged, and chemically processed hair.\u003c\/li\u003e\n  \u003cli\u003eWorks as both a short repair course (4–6 washes) and an occasional booster.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the mask for best results?\u003c\/h3\u003e\n\u003cp\u003eStart with freshly shampooed, towel-dried hair and skip conditioner so the peptide can penetrate. Dispense 1–3 pumps depending on length and thickness, distribute through mid-lengths to ends, wait four minutes, and then style—do not rinse out the product. For more pronounced repair, use the mask for 4–6 consecutive washes, then maintain as needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to clean, damp hair; do not rinse after four minutes.\u003c\/li\u003e\n  \u003cli\u003eAdjust pump amount by hair length and density (1 pump short, 3+ for long\/thick).\u003c\/li\u003e\n  \u003cli\u003eUse consecutively for optimal rebuilding, then space out treatments for upkeep.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat changes should I expect and when?\u003c\/h3\u003e\n\u003cp\u003eAfter the first treatment you can expect improved slip, easier detangling, and a reduction in frizz; strength and elasticity become more apparent after several uses. The product is formulated to deliver both immediate styling benefits and cumulative structural improvement so hair looks healthier and performs better under everyday styling stress.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImmediate: softer texture, less tangling, improved manageability.\u003c\/li\u003e\n  \u003cli\u003eShort term (2–3 uses): noticeable improvement in strength and bounce.\u003c\/li\u003e\n  \u003cli\u003eOngoing: sustained resilience and smoother styling results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: K18 Leave-In Molecular Repair Hair Mask is aimed at anyone seeking fast, scientifically driven repair—stylists and color clients, those who frequently heat-style or chemically treat hair, and anyone with dry, fragile, or frizzy strands who wants a simple leave-in step. It’s a practical choice for all textures and a good addition to routines where reduced breakage, improved manageability, and a quicker repair protocol are desired.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWater (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78 (K18PEPTIDE™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long do I leave K18 Leave-In Mask on?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave the treatment on for four minutes and do not rinse; style as usual afterward.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use K18 on colored or bleached hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The peptide treatment is formulated to repair damage from bleaching, coloring, and chemical services.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":53430250045787,"sku":"B0961ZS96M","price":87.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/k18-front-tube.jpg?v=1782247933","url":"https:\/\/remediesbeauty.co.uk\/products\/k18-leave-in-molecular-repair-hair-mask-1-7-fl-oz-4-minute-peptide-treatment-for-damaged-color-treated-hair","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}