{"title":"K18 Molecular Repair","description":"\u003cblockquote data-start=\"137\" data-end=\"438\"\u003e\n\u003cp data-start=\"139\" data-end=\"438\"\u003eK18 Molecular Repair is a science-led hair repair collection designed for damaged, bleached, color-treated, chemically treated, and heat-styled hair. Explore masks, oils, and professional formulas that help hair feel stronger, smoother, softer, and healthier-looking through a modern repair routine.\u003c\/p\u003e\n\u003c\/blockquote\u003e","products":[{"product_id":"k18-professional-molecular-repair-hair-mist-300-ml","title":"K18 Professional Molecular Repair Hair Mist 300 ml","description":"\u003cp\u003eWhat it is\u003c\/p\u003e\n\u003cp\u003eK18 Professional Molecular Repair Hair Mist is the pro-exclusive pre-service step within the K18REPAIR™ system. It is used by professionals to help fortify hair before salon services and support greater resilience through demanding chemical or colour work.\u003c\/p\u003e\n\u003cp\u003eBest for\u003c\/p\u003e\n\u003cp\u003eSalon professionals preparing damaged or sensitised hair for colour, bleach, chemical, or other services where pre-service fortification matters.\u003c\/p\u003e\n\u003cp\u003eWhy you’ll like it\u003c\/p\u003e\n\u003cp\u003e• Professional pre-service mist within the K18REPAIR™ salon protocol\u003cbr\u003e• Designed to fortify and support hair before salon service stress\u003cbr\u003e• K18 reports restoration of up to 99% elasticity in the professional service context\u003cbr\u003e• Helps salons build a more protective service flow around challenging hair histories\u003cbr\u003e• 300 ml professional format suited to repeated in-salon use\u003c\/p\u003e\n\u003cp\u003eHow to use\u003c\/p\u003e\n\u003cp\u003eUse as directed within the K18 professional service protocol before the relevant salon service steps. This product is intended for professional use.\u003c\/p\u003e\n\u003cp\u003eProduct details\u003c\/p\u003e\n\u003cp\u003e• Brand: K18\u003cbr\u003e• Line: K18REPAIR™\u003cbr\u003e• Product type: Professional molecular repair hair mist\u003cbr\u003e• Size: 300 ml\u003cbr\u003e• Audience: Professional salon use\u003cbr\u003e• Application: Pre-service professional treatment\u003c\/p\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":51899213316398,"sku":"HCK18103054","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8542\/9806\/files\/hf_20260401_154859_4bb5d597-ee71-4e3f-97c3-7eaa1ce13548.png?v=1775058868"},{"product_id":"k18-professional-molecular-repair-hair-mask-150-ml","title":"K18 Professional Molecular Repair Hair Mask 150 ml","description":"\u003cp\u003eWhat it is\u003c\/p\u003e\n\u003cp\u003eK18 Professional Molecular Repair Hair Mask is the salon-size professional finishing step within the K18REPAIR™ service. It is designed to help reverse damage from bleach and colour, chemical services, and heat after professional work, leaving hair stronger, smoother, softer, and bouncier-looking.\u003c\/p\u003e\n\u003cp\u003eBest for\u003c\/p\u003e\n\u003cp\u003eSalon professionals delivering K18REPAIR™ or advanced damage-support services after colour, bleach, chemical, or heat-intensive work.\u003c\/p\u003e\n\u003cp\u003eWhy you’ll like it\u003c\/p\u003e\n\u003cp\u003e• Professional-use molecular repair mask for salon service workflows\u003cbr\u003e• Designed as the post-service repair step within K18REPAIR™\u003cbr\u003e• Helps restore a stronger, smoother, softer hair feel after service-related stress\u003cbr\u003e• Supports a more polished finished result for damaged or sensitised hair\u003cbr\u003e• 150 ml professional format suited to repeated in-salon application\u003c\/p\u003e\n\u003cp\u003eHow to use\u003c\/p\u003e\n\u003cp\u003eUse as directed within the K18 professional service protocol. This is intended for professional salon use rather than casual at-home experimentation.\u003c\/p\u003e\n\u003cp\u003eProduct details\u003c\/p\u003e\n\u003cp\u003e• Brand: K18\u003cbr\u003e• Line: K18REPAIR™\u003cbr\u003e• Product type: Professional molecular repair mask\u003cbr\u003e• Size: 150 ml\u003cbr\u003e• Audience: Professional salon use\u003cbr\u003e• Application: Professional leave-in repair step\u003c\/p\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":51899213775150,"sku":"HCK18100361","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8542\/9806\/files\/hf_20260401_152552_c39a7a8c-690f-468c-bd4c-834abda85de5.png?v=1775057332"},{"product_id":"k18-leave-in-molecular-repair-hair-mask-5-ml","title":"K18 Leave-In Molecular Repair Hair Mask 5 ml","description":"\u003cp\u003eWhat it is\u003c\/p\u003e\n\u003cp\u003eK18 Leave-In Molecular Repair Hair Mask is a 4-minute leave-in treatment designed to reverse hair damage at the molecular level. Powered by K18PEPTIDE™, it is clinically proven to repair damage from bleach and colour, chemical services, and heat, while restoring strength, softness, smoothness, and bounce.\u003c\/p\u003e\n\u003cp\u003eBest for\u003c\/p\u003e\n\u003cp\u003eDamaged, overprocessed, colour-treated, chemically treated, or heat-styled hair that needs a focused repair treatment rather than a regular rinse-out mask.\u003c\/p\u003e\n\u003cp\u003eWhy you’ll like it\u003c\/p\u003e\n\u003cp\u003e• Works as a leave-in treatment in just 4 minutes\u003cbr\u003e• Clinically proven to repair damage from bleach, colour, chemical services, and heat\u003cbr\u003e• Helps restore strength, softness, smoothness, and bounce\u003cbr\u003e• Designed to be used without conditioner before application so the peptide can work effectively\u003cbr\u003e• Suitable across hair types because the K18PEPTIDE™ works at the molecular level\u003c\/p\u003e\n\u003cp\u003eHow to use\u003c\/p\u003e\n\u003cp\u003eShampoo, do not condition, then towel-dry thoroughly. Apply the recommended amount through the hair, wait 4 minutes, do not rinse, then comb through and style as usual.\u003c\/p\u003e\n\u003cp\u003eProduct details\u003c\/p\u003e\n\u003cp\u003e• Brand: K18\u003cbr\u003e• Line: Molecular Repair\u003cbr\u003e• Product type: Leave-in molecular repair mask\u003cbr\u003e• Size: 5 ml\u003cbr\u003e• Best suited for: Bleach, colour, chemical, and heat damage\u003cbr\u003e• Application: Leave-in treatment\u003c\/p\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":51899215348014,"sku":"HCK18100363","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8542\/9806\/files\/K18_Mask_5ML_Closed_OuterPack_Front_Green.jpg?v=1775056665"},{"product_id":"k18-leave-in-molecular-repair-hair-mask-15-ml","title":"K18 Leave-In Molecular Repair Hair Mask 15 ml","description":"\u003cp\u003eWhat it is\u003c\/p\u003e\n\u003cp\u003eK18 Leave-In Molecular Repair Hair Mask is a 4-minute leave-in treatment designed to reverse hair damage at the molecular level. Powered by K18PEPTIDE™, it is clinically proven to repair damage from bleach and colour, chemical services, and heat, while restoring strength, softness, smoothness, and bounce.\u003c\/p\u003e\n\u003cp\u003eBest for\u003c\/p\u003e\n\u003cp\u003eDamaged, overprocessed, colour-treated, chemically treated, or heat-styled hair that needs a focused repair treatment rather than a regular rinse-out mask.\u003c\/p\u003e\n\u003cp\u003eWhy you’ll like it\u003c\/p\u003e\n\u003cp\u003e• Works as a leave-in treatment in just 4 minutes\u003cbr\u003e• Clinically proven to repair damage from bleach, colour, chemical services, and heat\u003cbr\u003e• Helps restore strength, softness, smoothness, and bounce\u003cbr\u003e• Designed to be used without conditioner before application so the peptide can work effectively\u003cbr\u003e• Suitable across hair types because the K18PEPTIDE™ works at the molecular level\u003c\/p\u003e\n\u003cp\u003eHow to use\u003c\/p\u003e\n\u003cp\u003eShampoo, do not condition, then towel-dry thoroughly. Apply the recommended amount through the hair, wait 4 minutes, do not rinse, then comb through and style as usual.\u003c\/p\u003e\n\u003cp\u003eProduct details\u003c\/p\u003e\n\u003cp\u003e• Brand: K18\u003cbr\u003e• Line: Molecular Repair\u003cbr\u003e• Product type: Leave-in molecular repair mask\u003cbr\u003e• Size: 15 ml\u003cbr\u003e• Best suited for: Bleach, colour, chemical, and heat damage\u003cbr\u003e• Application: Leave-in treatment\u003c\/p\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":51899215577390,"sku":"HCK18102124","price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8542\/9806\/files\/K18_Mask_15ML_Open_Gray.jpg?v=1775056558"},{"product_id":"k18-leave-in-molecular-repair-hair-mask-50-ml","title":"K18 Leave-In Molecular Repair Hair Mask 50 ml","description":"\u003cp\u003eWhat it is\u003c\/p\u003e\n\u003cp\u003eK18 Leave-In Molecular Repair Hair Mask is a 4-minute leave-in treatment designed to reverse hair damage at the molecular level. Powered by K18PEPTIDE™, it is clinically proven to repair damage from bleach and colour, chemical services, and heat, while restoring strength, softness, smoothness, and bounce.\u003c\/p\u003e\n\u003cp\u003eBest for\u003c\/p\u003e\n\u003cp\u003eDamaged, overprocessed, colour-treated, chemically treated, or heat-styled hair that needs a focused repair treatment rather than a regular rinse-out mask.\u003c\/p\u003e\n\u003cp\u003eWhy you’ll like it\u003c\/p\u003e\n\u003cp\u003e• Works as a leave-in treatment in just 4 minutes\u003cbr\u003e• Clinically proven to repair damage from bleach, colour, chemical services, and heat\u003cbr\u003e• Helps restore strength, softness, smoothness, and bounce\u003cbr\u003e• Designed to be used without conditioner before application so the peptide can work effectively\u003cbr\u003e• Suitable across hair types because the K18PEPTIDE™ works at the molecular level\u003c\/p\u003e\n\u003cp\u003eHow to use\u003c\/p\u003e\n\u003cp\u003eShampoo, do not condition, then towel-dry thoroughly. Apply the recommended amount through the hair, wait 4 minutes, do not rinse, then comb through and style as usual.\u003c\/p\u003e\n\u003cp\u003eProduct details\u003c\/p\u003e\n\u003cp\u003e• Brand: K18\u003cbr\u003e• Line: Molecular Repair\u003cbr\u003e• Product type: Leave-in molecular repair mask\u003cbr\u003e• Size: 50 ml\u003cbr\u003e• Best suited for: Bleach, colour, chemical, and heat damage\u003cbr\u003e• Application: Leave-in treatment\u003c\/p\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":51899215806766,"sku":"HCK18100362","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8542\/9806\/files\/K18_Mask_50ML_Open_OuterPack_Green.jpg?v=1775056499"},{"product_id":"k18-molecular-repair-hair-oil-30-ml","title":"K18 Molecular Repair Hair Oil 30 ml","description":"\u003cp\u003eWhat it is\u003c\/p\u003e\n\u003cp\u003eK18 Molecular Repair Hair Oil is a biotech-engineered, weightless finishing oil designed to strengthen, repair damage, reduce frizz at two levels of the hair fibre, and improve shine across all hair types.\u003c\/p\u003e\n\u003cp\u003eBest for\u003c\/p\u003e\n\u003cp\u003eHair that needs smoother finish, frizz control, more shine, and a lightweight reparative oil step without a heavy coated feel.\u003c\/p\u003e\n\u003cp\u003eWhy you’ll like it\u003c\/p\u003e\n\u003cp\u003e• Weightless oil designed for all hair types\u003cbr\u003e• Helps strengthen and repair the look and feel of damaged hair\u003cbr\u003e• Reduces frizz at two levels of the hair fibre\u003cbr\u003e• Improves shine while keeping the finish soft and polished\u003cbr\u003e• Can be used on damp hair before styling or on dry hair as a finisher\u003c\/p\u003e\n\u003cp\u003eHow to use\u003c\/p\u003e\n\u003cp\u003eApply 1–3 drops to damp, towel-dried hair from mid-lengths to ends, or smooth a small amount over dry hair as a finishing step. Build only as needed.\u003c\/p\u003e\n\u003cp\u003eProduct details\u003c\/p\u003e\n\u003cp\u003e• Brand: K18\u003cbr\u003e• Line: Molecular Repair\u003cbr\u003e• Product type: Reparative hair oil\u003cbr\u003e• Size: 30 ml\u003cbr\u003e• Best suited for: Frizz control, shine, and smoother-looking hair\u003cbr\u003e• Application: Leave-in oil\u003c\/p\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":51899216101678,"sku":"HCK18103812","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8542\/9806\/files\/hf_20260401_143642_c472fd7c-acec-4ad0-b2bd-9c69f17b1604.png?v=1775056437"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/8542\/9806\/collections\/hf_20260410_101436_01d67eb2-ff24-49bc-a79b-643bb66674c1.png?v=1775893869","url":"https:\/\/marcabeautysupplies.com\/collections\/k18-molecular-repair.oembed","provider":"Marca Beauty Supplies","version":"1.0","type":"link"}