{"product_id":"olaplex-n4-bond-maintenance-strengthening-shampoo-250ml","title":"Nº.4 BOND MAINTENANCE™ STRENGTHENING SHAMPOO FULL SIZE","description":"\u003cp\u003e\u003cstrong\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eRepairs everyday damage and defends against future breakage \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eStrengthens and reinforces bonds for more resilient hair\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eGently cleanses without stripping \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eReplenishes hydration and enhances softness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eClinically proven to boost shine, smooth and reduce frizz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eDermatologist tested, vegan, color-safe, and suitable for chemically treated hair. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-2481e9e4-7fff-fe48-de58-cd3a8cd5a721\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eDETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRepair everyday damage in 1 wash.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis #1 best-selling prestige shampoo* strengthens and reinforces bonds for more resilient hair, at a molecular level. The luxuriously nourishing and abundant lather gently cleanses and replenishes hydration– never stripping essential moisture– leaving hair soft and lightweight. Clinically proven to boost shine and reduce split ends and frizz.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eFormulated for straight, wavy, curly, and coily hair types with medium to coarse textures – plus all porosity levels. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDermatologist Tested. Vegan. Color-Safe and suitable for chemically treated hair. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eCLINICALY PROVEN\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e90% smoother, better detangling, more conditioned*\u003c\/li\u003e\n\u003cli\u003e49% reduction in breakage\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e73% Increase in hydration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e*When used as a system with Nº.5 Bond Maintenance™ Strengthening Conditioner\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eINGREDIENTS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePatented OLAPLEX Bond Building Technology™ \u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eStrengthens hair and repairs damage on a molecular level by rebuilding the disulfide bonds that give hair its strength.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGentle Blend of Coconut Oil-Derived Surfactants \u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003eProvides an easy, abundant lather that leaves the scalp and hair feeling hydrated.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eOLAPLEX Signature Scent\u003c\/strong\u003e\u003cbr\u003eRevitalize your senses with a bright burst of Grapefruit Zest, the crisp scent of Sugared Mint, Ginger, and a sophisticated, grounding base of Crushed Sage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHOW TO USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA little goes a long way with this highly concentrated formula.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e100mL: Up to 40 applications*\u003cbr\u003e250mL: Up to 100 applications*\u003cbr\u003e525mL: Up to 210 applications*\u003cbr\u003e1000mL: Up to 400 applications*\u003cbr\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e*Based on the average application size of 2.5mL \u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eDispense and emulsify in hands. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eApply to wet hair. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003eLather thoroughly and rinse well. \u003cbr\u003e\u003c\/span\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFollow with Nº.5 Bond Maintenance™ Strengthening Conditioner or OLAPLEX mask of choice. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eFREE OF\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb id=\"docs-internal-guid-8fe0dea5-7fff-abec-9639-7dad75c55e3a\"\u003e\u003cspan\u003eSulfates, SLS\/SLES, Phthalates, MIC\/MIT, Parabens. \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFULL INGREDIENTS LIST\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAqua (Water, Eau), Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Hydroxysultaine, Potassium Cocoyl Glycinate, Disodium Cocoyl Glutamate, Potassium Cocoate, Sodium Lauroyl Sarcosinate, Sodium Methyl Isethionate, Glycereth-26, Decyl Glucoside, Bis-Aminopropyl Diglycol Dimaleate, Biotin, Sodium Hyaluronate, Panthenol, Tocopherol, Euterpe Oleracea Fruit Extract, Musa Sapientum (Banana) Fruit Extract, Arctium Lappa Root Extract, Punica Granatum Bark\/Fruit Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Camellia Sinensis Leaf Extract, Morinda Citrifolia Fruit Extract, Origanum Vulgare Leaf Extract, Helianthus Annuus (Sunflower) Seed Oil, Prunus Armeniaca (Apricot) Kernel Oil, Argania Spinosa Kernel Oil, Helianthus Annuus (Sunflower) Seed Extract, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Palmitoyl Myristyl Serinate, Polyquaternium-10, Polyquaternium-11, Guar Hydroxypropyltrimonium Chloride, Caprylyl Glycol, Amodimethicone, Divinyldimethicone\/Dimethicone Copolymer, Sodium Cocoyl Glutamate, Glycol Distearate, Methyl Gluceth-20, Acrylates Copolymer, PEG-120 Methyl Glucose Dioleate, Cocamidopropylamine Oxide, Disodium Laureth Sulfosuccinate, Ethylhexylglycerin, Sodium Lauryl Sulfoacetate, C11-15 Alketh-7, Laureth-9, Trideceth-12, Glycerin, Laureth-10, C12-13 Alketh-23, C12-13 Alketh-3, Quaternium-95, Propanediol, PEG-8, PEG-8\/SMDI Copolymer, Lauric Acid, Sodium Laurate, Sodium Polyacrylate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Trisodium Ethylenediamine Disuccinate, Sodium Sulfate, Acetic Acid, Benzoic Acid, Sodium Benzoate, Citric Acid, Potassium Sorbate, Sodium Hydroxide, Phenoxyethanol, Chlorphenesin, Sodium Chloride, Parfum (Fragrance), Citral, Citrus Aurantium Peel Oil, Hexyl Cinnamal, Limonene, Menthol, CI 19140 (Yellow 5), CI 15985 (Yellow 6).\u003c\/span\u003e\u003c\/p\u003e","brand":"OLAPLEX","offers":[{"title":"Full Size (250ml)","offer_id":41215625035848,"sku":"20250303","price":49.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0434\/1661\/files\/2026_No4_250ML_Product_Packshot_01_GBL_1440x1440_1.png?v=1784068303","url":"https:\/\/ca.olaplex.com\/products\/olaplex-n4-bond-maintenance-strengthening-shampoo-250ml","provider":"OLAPLEX Inc.","version":"1.0","type":"link"}