{"product_id":"k18-leave-in-molecular-repair-hair-mask-50ml","title":"K18 Leave-In Molecular Repair Hair Mask 50ml","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eK18 Leave-In Molecular Repair Hair Mask 50ml\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eRepair hair damaged by \u003cstrong\u003ebleach, color, chemical services and heat\u003c\/strong\u003e with \u003cstrong\u003eK18 Leave-In Molecular Repair Hair Mask 50ml\u003c\/strong\u003e, a concentrated 4-minute leave-in treatment powered by patented \u003cstrong\u003eK18PEPTIDE™\u003c\/strong\u003e technology.\u003c\/p\u003e\n\u003cp\u003eUnlike a traditional conditioning mask that primarily improves softness at the surface, K18 is designed to work within the hair's internal keratin structure. Its biomimetic peptide reconnects damaged \u003cstrong\u003epolypeptide chains\u003c\/strong\u003e, which also helps reconnect disulfide bonds, restoring strength and elasticity through the length and width of the hair. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe result is \u003cstrong\u003estronger, smoother, softer and more resilient hair\u003c\/strong\u003e with improved bounce and manageability. K18 says repair begins from the first use and continues progressively, while many users see their most noticeable results after 2–3 applications. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThere is no lengthy treatment time and no rinsing required. Apply after shampooing, wait just \u003cstrong\u003e4 minutes\u003c\/strong\u003e, then continue with your normal styling routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRepair → Strengthen → Restore Elasticity → Reduce Breakage → Improve Softness\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRepairs damage caused by \u003cstrong\u003ebleach and color\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRepairs damage from chemical services\u003c\/li\u003e\n\u003cli\u003eHelps repair heat-damaged hair\u003c\/li\u003e\n\u003cli\u003ePowered by patented \u003cstrong\u003eK18PEPTIDE™\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorks at the molecular level within the hair\u003c\/li\u003e\n\u003cli\u003eHelps restore strength and elasticity\u003c\/li\u003e\n\u003cli\u003eImproves softness and smoothness\u003c\/li\u003e\n\u003cli\u003eHelps damaged hair feel more resilient\u003c\/li\u003e\n\u003cli\u003eWorks in just \u003cstrong\u003e4 minutes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNo rinsing required\u003c\/li\u003e\n\u003cli\u003eImmediate and progressive repair benefits\u003c\/li\u003e\n\u003cli\u003eLightweight, highly concentrated formula\u003c\/li\u003e\n\u003cli\u003eSuitable for \u003cstrong\u003eall hair types\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eColor-safe\u003c\/li\u003e\n\u003cli\u003eVegan and cruelty-free \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat Does K18 Leave-In Molecular Repair Hair Mask Do?\u003c\/h2\u003e\n\u003cp\u003eBleaching, coloring, chemical treatments and repeated heat can damage the internal structure responsible for hair's strength and elasticity.\u003c\/p\u003e\n\u003cp\u003eK18's patented \u003cstrong\u003eK18PEPTIDE™\u003c\/strong\u003e was developed to mimic part of hair's natural keratin structure. According to K18, the peptide fits into damaged areas and reconnects broken polypeptide chains; as a result, disulfide bonds are also reconnected. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is why K18 is positioned differently from a conventional moisturizing hair mask.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTraditional conditioning mask → primarily conditions and softens\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eK18 Molecular Repair Mask → targets structural damage within the hair\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is particularly relevant when hair has become \u003cstrong\u003eweak, brittle, rough or less elastic after bleaching, coloring, chemical processing or repeated heat styling\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWho Is It For?\u003c\/h2\u003e\n\u003cp\u003eIdeal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBleached hair\u003c\/li\u003e\n\u003cli\u003eHighlighted hair\u003c\/li\u003e\n\u003cli\u003eColor-treated hair\u003c\/li\u003e\n\u003cli\u003eChemically processed hair\u003c\/li\u003e\n\u003cli\u003eHeat-damaged hair\u003c\/li\u003e\n\u003cli\u003eFragile and brittle hair\u003c\/li\u003e\n\u003cli\u003eHair experiencing breakage from damage\u003c\/li\u003e\n\u003cli\u003eOverprocessed hair\u003c\/li\u003e\n\u003cli\u003eHair that has lost elasticity\u003c\/li\u003e\n\u003cli\u003eRough, dull or damaged lengths\u003c\/li\u003e\n\u003cli\u003eStraight, wavy, curly and coily hair\u003c\/li\u003e\n\u003cli\u003eFine, medium and coarse hair\u003c\/li\u003e\n\u003cli\u003eAnyone wanting intensive repair after a salon chemical service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePair Me With\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/paggymou.com\/products\/k18-peptide-prep-detox-shampoo-250ml?_pos=1\u0026amp;amp;_psq=K18+PEPTIDE+PREP%E2%84%A2+Detox+Shampoo\u0026amp;amp;_psid=fc0badbea\u0026amp;amp;_ss=e\"\u003e\u003cstrong\u003eK18 PEPTIDE PREP™ Detox Shampoo\u003c\/strong\u003e\u003c\/a\u003e – deep-cleansing preparation to remove buildup and help create the optimal starting point for K18PEPTIDE™.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/paggymou.com\/products\/k18-molecular-repair-hair-oil-30ml?_pos=1\u0026amp;amp;_psq=K18+Molecular+Repair+Hair+Oil\u0026amp;amp;_psid=7105bffdc\u0026amp;amp;_ss=e\"\u003e\u003cstrong\u003eK18 Molecular Repair Hair Oil\u003c\/strong\u003e \u003c\/a\u003e– lightweight repair and finishing oil for additional smoothing, frizz control and shine after the mask's 4-minute activation period.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/paggymou.com\/products\/k18-heatbounce-conditioning-heat-protectant-118ml?_pos=1\u0026amp;amp;_psq=K18+HeatBounce%E2%84%A2+Conditioning+Heat+Protectant\u0026amp;amp;_psid=9bd243532\u0026amp;amp;_ss=e\"\u003e\u003cstrong\u003eK18 HeatBounce™ Conditioning Heat Protectant\u003c\/strong\u003e\u003c\/a\u003e – protects damaged hair from heat up to 232°C \/ 450°F before blow-drying or hot-tool styling.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/paggymou.com\/products\/k18-damage-shield-protective-conditioner?_pos=1\u0026amp;amp;_psq=K18+DAMAGE+SHIELD+Protective+Conditioner\u0026amp;amp;_psid=0337a6c77\u0026amp;amp;_ss=e\"\u003e\u003cstrong\u003eK18 DAMAGE SHIELD Protective Conditioner\u003c\/strong\u003e \u003c\/a\u003e– lightweight conditioning and everyday damage protection when additional softness and detangling are needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMy Hair Feels Like Straw After Bleaching – Can K18 Help?\u003c\/h2\u003e\n\u003cp\u003eThis is one of the strongest reasons to choose K18.\u003c\/p\u003e\n\u003cp\u003eBleaching can leave hair feeling \u003cstrong\u003erough, brittle, weak and less elastic\u003c\/strong\u003e because the chemical process damages the structures responsible for the hair fiber's strength.\u003c\/p\u003e\n\u003cp\u003eK18 is specifically clinically tested for damage caused by \u003cstrong\u003ebleach and color, chemical services and heat\u003c\/strong\u003e. Rather than simply coating damaged hair to make it temporarily feel smoother, K18PEPTIDE™ is designed to reconnect damaged polypeptide chains within the hair structure. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor severely overprocessed hair, results may become progressively more noticeable across several uses rather than expecting one application to completely reverse every visible sign of damage.\u003c\/p\u003e\n\u003ch2\u003eDoes K18 Actually Repair Hair or Just Make It Feel Softer?\u003c\/h2\u003e\n\u003cp\u003eK18 is designed as a \u003cstrong\u003erepair treatment rather than simply a conditioning mask\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIts K18PEPTIDE™ is a biotech-developed biomimetic peptide designed to reconnect damaged polypeptide chains within hair's keratin structure. K18 states that this also results in the reconnection of disulfide bonds, restoring strength along both the length and width of the hair fiber. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe softness, smoothness and bounce are therefore positioned as results of improved hair condition rather than simply a heavy surface coating.\u003c\/p\u003e\n\u003ch2\u003eHow Often Should I Use K18 for Damaged Hair?\u003c\/h2\u003e\n\u003cp\u003eFor damaged hair, K18 recommends using the mask for the first \u003cstrong\u003e4–6 consecutive washes\u003c\/strong\u003e, particularly following a salon service, and then using it \u003cstrong\u003eas needed for maintenance\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eK18 notes that most users see results after approximately \u003cstrong\u003e2–3 uses\u003c\/strong\u003e, although this varies depending on the type and severity of damage. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eImportantly, \u003cstrong\u003emore product doesn't mean more repair\u003c\/strong\u003e. The formula is highly concentrated, so correct application and dosage matter.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.k18hair.com\/products\/leave-in-molecular-repair-hair-mask-50-ml\"\u003eFull-Size Leave-In Molecular Repair Hair Mask 50mL | K18Hair\u003c\/a\u003e\u003c\/p\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":54455500276053,"sku":"858511001128","price":59.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1060\/7634\/0565\/files\/00_Mask_1024x-1.webp?v=1784886039","url":"https:\/\/paggymou.com\/products\/k18-leave-in-molecular-repair-hair-mask-50ml","provider":"Peggymou","version":"1.0","type":"link"}