{"catalog_name":"World Products","variant":"c","item":{"handle":"k18-biomimetic-hairscience-leave-in-molecular-repair-hair-mask-0-5oz-15ml","title":"K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask 0.5oz/15ml","category":"Hair Masks","category_name":"Hair Masks","category_gid":"gid://shopify/TaxonomyCategory/hb-3-10-14-1","product_type":"Beauty","vendor":"CLOKNET","price":"$50.00","currency_code":"USD","availability":"in_stock","inventory_quantity":23,"sku":null,"barcode":null,"variant_title":"Default Title","selected_options":{"Title":"Default Title"},"description":"Restore stronger, healthier hair with the K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask. This advanced leave-in treatment is powered by the patented K18Peptide™, designed to repair hair damage at the molecular level caused by bleaching, coloring, chemical treatments, heat styling, and environmental stress. Unlike traditional conditioning masks that only coat the hair, the K18 Leave-In Molecular Repair Hair Mask penetrates deep into the hair's inner structure to reconnect broken keratin chains, helping restore strength, softness, elasticity, and shine in just a few minutes. Its lightweight, leave-in formula works on all hair types and textures without weighing hair down, making it ideal for damaged, dry, brittle, and chemically treated hair. The convenient 15ml travel size is perfect for on-the-go hair care while delivering professional salon-quality results. Key Features Brand: K18 Biomimetic Hairscience Product Name: Leave-In Molecular Repair Hair Mask Volume: 15ml (0.5 FL.OZ) Product Type: Leave-In Hair Mask Suitable For: All Hair Types Repairs hair damage at the molecular level Strengthens and restores damaged hair Improves softness, elasticity, and shine Lightweight leave-in formula Ideal for color-treated, bleached, and chemically processed hair Travel-friendly size Benefits Repairs severe hair damage Restores hair strength and elasticity Reduces breakage and split ends Improves smoothness and softness Enhances shine and manageability Helps maintain healthier-looking hair Suitable for daily or weekly use Safe for color-treated hair How to Use Shampoo your hair (do not use conditioner before application). Towel-dry until damp. Apply 1–3 pumps depending on hair length and thickness. Distribute evenly through the hair. Leave in for 4 minutes before styling. Do not rinse. Product Specifications Attribute Details Brand K18 Biomimetic Hairscience Product Name Leave-In Molecular Repair Hair Mask Volume 15 ml Product Type Leave-In Hair Treatment Hair Type All Hair Types Texture Cream Use Hair Repair & Strengthening Packaging Retail Box + Bottle","image_url":"https://cdn.shopify.com/s/files/1/0652/4423/3813/files/665378cd-658e-4dcf-bf02-4e21de5c1498.png?v=1785692271","href":"/product/k18-biomimetic-hairscience-leave-in-molecular-repair-hair-mask-0-5oz-15ml.html","buy_url":"https://k8s13c-rj.myshopify.com/products/k18-biomimetic-hairscience-leave-in-molecular-repair-hair-mask-0-5oz-15ml","buy_url_source":"shops.shop_domain + product.handle","seller_name":"k8s13c-rj.myshopify.com","seller_url":"https://k8s13c-rj.myshopify.com/","return_policy_url":"https://k8s13c-rj.myshopify.com/policies/refund-policy","media":[{"url":"https://cdn.shopify.com/s/files/1/0652/4423/3813/files/665378cd-658e-4dcf-bf02-4e21de5c1498.png?v=1785692271","alt":null,"position":0},{"url":"https://cdn.shopify.com/s/files/1/0652/4423/3813/files/s-l1600_fd1bc2dd-99c1-4b1e-b7a0-a7237dea73b6.webp?v=1785692168","alt":null,"position":1},{"url":"https://cdn.shopify.com/s/files/1/0652/4423/3813/files/s-l140_d449f579-bb72-4ded-96c4-c6ce0987cd06.webp?v=1785692180","alt":null,"position":2}],"related":[{"handle":"kerastase-chronologiste-masque-intense-regenerant-intense-regenerating-hair-mask-200ml","title":"Kérastase Chronologiste Masque Intense Régénérant – Intense Regenerating Hair Mask 200ml","category":"Hair Masks","price":"$55.00","image_url":"https://cdn.shopify.com/s/files/1/0998/0388/9944/files/shop-cb-02881-01-chronologiste-masque-intense-rgnrant---200ml--1_b767cb95-a17e-4b91-9f59-dd1bead9d054.jpg?v=1786549393","sku":null,"href":"/product/kerastase-chronologiste-masque-intense-regenerant-intense-regenerating-hair-mask-200ml.html"},{"handle":"k18-professional-molecular-repair-hair-mask-150-ml","title":"K18 Professional Molecular Repair Hair Mask, 150 ml","category":"Hair Masks","price":"$64.50","image_url":"https://cdn.shopify.com/s/files/1/0802/5263/3309/files/ChatGPTImageSep12_2026_03_50_09PM.png?v=1789210670","sku":null,"href":"/product/k18-professional-molecular-repair-hair-mask-150-ml.html"},{"handle":"anti-shedding-smooth-hair-mask-for-frizz-control","title":"Anti-Shedding Smooth Hair Mask for Frizz Control","category":"Hair Masks","price":"$26.03","image_url":"https://cdn.shopify.com/s/files/1/0762/0349/1485/files/69c68a804960b57766fc43c6a05b.jpg?v=1776651825","sku":"1775125941385732096","href":"/product/anti-shedding-smooth-hair-mask-for-frizz-control.html"},{"handle":"amika-soulfood-nourishing-mask","title":"Amika - Soulfood Nourishing Mask","category":"Hair Masks","price":"$3500.00","image_url":"https://cdn.shopify.com/s/files/1/0772/9089/7714/files/Untitleddesign_3_ca512966-9ab1-4a4b-91de-cae48a427938.jpg?v=1763991284","sku":"AR-003350","href":"/product/amika-soulfood-nourishing-mask.html"}]}}