{"title":"K18","description":null,"products":[{"product_id":"k18-hair-mask-leave-in-molecular-repair","title":"K18 - Hair mask - leave-in - molecular repair","description":"\u003cp\u003eK18 Leave-In Molecular Repair Hair Mask is a 4-minute, no-rinse treatment built around K18PEPTIDE™ (sh-Oligopeptide-78), a lab-engineered peptide designed to reconnect broken keratin and polypeptide chains inside the hair shaft after damage from bleaching, coloring, chemical services, or heat styling. Unlike a conventional deep conditioner that mainly coats the hair's surface, it's formulated to work from inside the strand, and the brand cites clinical testing to support its repair claims.\u003c\/p\u003e\n\u003cp\u003eThe mask goes on after shampooing — hair should be towel-dried but not conditioned first. One to three pumps are worked through from ends toward roots, avoiding the scalp, then left on for four minutes before styling as usual; it isn't rinsed out. After a chemical service, K18 recommends using it with every wash for four to six washes, then switching to occasional use for maintenance.\u003c\/p\u003e\n\u003cp\u003eBecause the treatment targets internal bond repair rather than surface smoothing, it's typically used alongside a regular conditioner or leave-in styler rather than replacing one outright. The formula also carries a fragrance blend with several recognized scent allergens, worth noting for anyone with a sensitive scalp. K18 sells this treatment in the same formulation to salons and directly to consumers, so at-home use applies the same product professionals use after a color or bleach service.\u003c\/p\u003e","brand":"K18","offers":[{"title":"1.7oz (50 ml)","offer_id":44554141663479,"sku":"K18HM1128","price":89.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5682\/5764\/files\/s2547248-main-zoom.webp?v=1778370076"},{"product_id":"k18-molecular-repair-hair-oil","title":"K18 - Molecular Repair Hair Oil","description":"\u003cdiv\u003e\n\u003cdiv id=\"details\" class=\"collapse show\" alt=\"\"\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cdiv\u003eThis biotech-engineered weightless oil works on all hair types to strengthen, repair damage, reduce frizz at two levels of the hair fiber, and improve shine. Strengthening, smoothing hair oil works on two levels of the hair fiber to fight frizz.\u003cbr\u003e\u003cbr\u003eThe K18PEPTIDE™ works to address deeper-level damage that causes frizz—repairing and strengthening damage at the innermost layer of hair to reverse damage that leads to frizz.\u003cbr\u003e\u003cbr\u003eOn the surface of hair, natural oils like avocado and sunflower oil, and hemisqualane and squalane nourish while smoothing frizz + flyaways to improve color vibrancy, enhance shine, and provide 450°F (232°C) heat protection.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":50867602751735,"sku":null,"price":79.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5682\/5764\/files\/FullSizeRender_4afc2377-3d2c-4cbc-9d3d-79b9239883b7.jpg?v=1781649668"},{"product_id":"k18-peptide-prep-detox-shampoo","title":"K18 - Peptide Prep Detox Shampoo","description":"\u003cp\u003e\u003cspan\u003eA color-safe, non-stripping clarifying shampoo with the K18PEPTIDE™ to gently but effectively remove 99% product buildup*, 95% sebum* + 76% copper* for detoxified, refreshed hair.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIntentional ingredients remove buildup without stripping:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurposeful formulation\u003c\/strong\u003e powered by active skincare-inspired ingredients (no fillers) to clean effectively without stripping it or messing with your color. Features 17 ingredients, plus our patented peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated charcoal\u003c\/strong\u003e absorbs toxins, excess oils, and dirt in the hair and scalp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSalicylic Acid\u003c\/strong\u003e clears sebum buildup in follicles without stripping hair of essential moisture and lipids\u003c\/li\u003e\n\u003cli\u003eK18PEPTIDE™ helps reduce protein loss to help keep hair feeling healthy and strong\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K18","offers":[{"title":"8.5 oz","offer_id":50867602850039,"sku":null,"price":46.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5682\/5764\/files\/FullSizeRender_1db7c114-0bb8-48f5-93ba-5eb60f2916d7.jpg?v=1781649669"},{"product_id":"k18-damage-shield-protective-conditioner","title":"K18 - Damage Shield Protective Conditioner","description":"\u003cp\u003e\u003cspan\u003eA nourishing, protective conditioner that helps shield hair from daily damage to help maintain hair health and improve smoothness and shine. Engineered to weightlessly soften and detangle while the K18PEPTIDE™ helps replenish hair during washing.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eProtects from damage for up to 3 days from:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cimg alt=\"\" aria-hidden=\"true\" height=\"30\" src=\"https:\/\/cdn.accentuate.io\/8308233765120\/1710455581207\/uv-rays.svg?v=1710455581207\" width=\"30\"\u003e UV rays\u003c\/li\u003e\n\u003cli\u003e\n\u003cimg alt=\"\" aria-hidden=\"true\" height=\"30\" src=\"https:\/\/cdn.accentuate.io\/8308233765120\/1710455577455\/mechanical-styling.svg?v=1710455577455\" width=\"30\"\u003e Mechanical styling\u003c\/li\u003e\n\u003cli\u003e\n\u003cimg alt=\"\" aria-hidden=\"true\" height=\"30\" src=\"https:\/\/cdn.accentuate.io\/8308233765120\/1710455575123\/environmental-aggressors.svg?v=1710455575123\" width=\"30\"\u003e Environmental aggressors\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eCan be used for added smoothness, softness + detangling after the K18 PRO molecular repair hair mask.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eShampoo, do not condition.\u003c\/li\u003e\n\u003cli\u003eTowel-dry thoroughly.\u003c\/li\u003e\n\u003cli\u003eApply 1-3 pumps of the PRO molecular repair hair mask.\u003c\/li\u003e\n\u003cli\u003eWait 4 minutes. Do not rinse out.\u003c\/li\u003e\n\u003cli\u003eApply a small amount of DAMAGE SHIELD protective conditioner from mid-lengths to ends. Build as needed.\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly.\u003c\/li\u003e\n\u003cli\u003eYou do not need to re-apply the PRO molecular repair hair mask.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eFor Client Use:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eApply a small amount of DAMAGE SHIELD protective conditioner from mid-lengths to ends and build as needed.\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly.\u003c\/li\u003e\n\u003cli\u003eFor best results, use after shampooing with DAMAGE SHIELD shampoo.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"K18","offers":[{"title":"8.5 oz","offer_id":50867602882807,"sku":null,"price":46.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5682\/5764\/files\/FullSizeRender_82b4de33-2412-48fe-8d09-bbb6d6376229.jpg?v=1781649670"},{"product_id":"k18-damage-shield-protective-shampoo","title":"K18 - Damage Shield Protective Shampoo","description":"\u003cp\u003e\u003cspan\u003eA nourishing, protective conditioner that helps shield hair from daily damage to help maintain hair health and improve smoothness and shine. Engineered to weightlessly soften and detangle while the K18PEPTIDE™ helps replenish hair during washing.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eProtects from damage for up to 3 days from:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cimg alt=\"\" aria-hidden=\"true\" height=\"30\" src=\"https:\/\/cdn.accentuate.io\/8308233765120\/1710455581207\/uv-rays.svg?v=1710455581207\" width=\"30\"\u003e UV rays\u003c\/li\u003e\n\u003cli\u003e\n\u003cimg alt=\"\" aria-hidden=\"true\" height=\"30\" src=\"https:\/\/cdn.accentuate.io\/8308233765120\/1710455577455\/mechanical-styling.svg?v=1710455577455\" width=\"30\"\u003e Mechanical styling\u003c\/li\u003e\n\u003cli\u003e\n\u003cimg alt=\"\" aria-hidden=\"true\" height=\"30\" src=\"https:\/\/cdn.accentuate.io\/8308233765120\/1710455575123\/environmental-aggressors.svg?v=1710455575123\" width=\"30\"\u003e Environmental aggressors\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eCan be used for added smoothness, softness + detangling after the K18 PRO molecular repair hair mask.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eShampoo, do not condition.\u003c\/li\u003e\n\u003cli\u003eTowel-dry thoroughly.\u003c\/li\u003e\n\u003cli\u003eApply 1-3 pumps of the PRO molecular repair hair mask.\u003c\/li\u003e\n\u003cli\u003eWait 4 minutes. Do not rinse out.\u003c\/li\u003e\n\u003cli\u003eApply a small amount of DAMAGE SHIELD protective conditioner from mid-lengths to ends. Build as needed.\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly.\u003c\/li\u003e\n\u003cli\u003eYou do not need to re-apply the PRO molecular repair hair mask.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eFor Client Use:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eApply a small amount of DAMAGE SHIELD protective conditioner from mid-lengths to ends and build as needed.\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly.\u003c\/li\u003e\n\u003cli\u003eFor best results, use after shampooing with DAMAGE SHIELD shampoo.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"K18","offers":[{"title":"8.5 oz","offer_id":50867602915575,"sku":null,"price":46.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5682\/5764\/files\/FullSizeRender_0ff969c0-0e1f-4d56-ac27-ee22779bf346.jpg?v=1781649671"},{"product_id":"k18-heatbounce-conditioning-heat-protectant","title":"K18 - HeatBounce Conditioning Heat Protectant","description":"\u003cp\u003e\u003cspan\u003eK18 HeatBounce is a salon-essential heat protectant that goes beyond surface-level defense. Powered by Resilicore™ Heat-Shielding Technology, this weightless conditioning heat protectant formula defends hair from heat up to 450°F (232°C) degrees from the inside out, mechanical and UV environmental damage—while locking in moisture for smooth, healthy, vibrant results. Ideal for all hair types and essential for daily use behind the chair.\u003c\/span\u003e\u003c\/p\u003e","brand":"K18","offers":[{"title":"4 oz","offer_id":50867602981111,"sku":null,"price":59.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5682\/5764\/files\/FullSizeRender_322137e3-ef5c-4b9e-b5d3-1da426387577.jpg?v=1781649671"}],"url":"https:\/\/smoothandcharming.com\/collections\/k18.oembed","provider":"Smooth\u0026Charming","version":"1.0","type":"link"}