{"product_id":"olaplex-no-4-bond-maintenance-shampoo-3-3-oz","title":"Olaplex No.4 Bond Maintenance Shampoo 3.3 oz","description":"\u003cdiv\u003e\n\u003ch1\u003eOlaplex No.4 Bond Maintenance Shampoo — 3.3 oz\u003c\/h1\u003e\n\u003cp\u003eOlaplex Nº4 Bond Maintenance Shampoo is a concentrated, high-lather formula designed to strengthen and hydrate hair while cleansing — including color-treated strands. It leverages Olaplex's bond-building technology to repair damaged hair and protect color-treated fibers from daily stressors like heat styling and environmental exposure. \u003c\/p\u003e \u003cp\u003eWhen used as part of the No.3, No.4, No.5 system, results can include smoother detangling and noticeably reduced breakage. Clinical results reported by Olaplex show up to 90% smoother, better conditioned hair and a ~49% reduction in breakage when the system is used together as directed. \u003c\/p\u003e \u003ch2\u003eWhat makes this shampoo different\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBond-strengthening chemistry\u003c\/strong\u003e that cleanses without stripping moisture, helping to preserve and repair internal hair bonds as you wash.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eColor-safe, sulfate-free\u003c\/strong\u003e formula suitable for color-treated hair and all hair types, including straight, wavy, curly, and coily textures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-concentration, long-lasting\u003c\/strong\u003e shampoo that delivers strong cleansing and conditioning benefits from a small amount per wash.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOLAPLEX confirms that Nº4 is \u003cstrong\u003esulfate-free\u003c\/strong\u003e and \u003cstrong\u003ecolor-safe\u003c\/strong\u003e, and is designed for daily use or as often as you wash your hair. \u003c\/p\u003e \u003ch2\u003eWho will love it\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eColor-treated or chemically treated hair seeking to preserve vibrancy while improving manageability.\u003c\/li\u003e \u003cli\u003eHair that experiences breakage, dullness, or stiffness from heat styling or environmental stressors.\u003c\/li\u003e \u003cli\u003eAll hair types in need of a gentle cleanse that also nourishes and detangles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn Olaplex’s own guidance, the shampoo is suitable for daily use and for curly hair, offering a balance of cleansing and conditioning without weighing hair down. \u003c\/p\u003e \u003ch2\u003eHow to use\u003c\/h2\u003e\n\u003col\u003e \u003cli\u003eDispense a coin-sized amount onto wet hair. \u003c\/li\u003e \u003cli\u003eMassage into a rich lather, focusing on mid-lengths to ends, then rinse thoroughly. \u003c\/li\u003e \u003cli\u003eFollow with No.5 Bond Maintenance Conditioner for best results. \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFollow-up guidance from OLAPLEX emphasizes that this shampoo is part of a system and can be used daily or as needed, with a dime-sized amount as a starting point since the formula is highly concentrated. \u003c\/p\u003e \u003ch2\u003ePractical tips and true-outcomes\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePair this shampoo with No.5 for a complete repair-and-moisture routine that leaves hair softer, shinier, and more manageable after every wash. \u003c\/li\u003e \u003cli\u003eIf your hair is particularly dry or damaged, use the system consistently for several washes to experience cumulative bond-repair benefits. \u003c\/li\u003e \u003cli\u003eFor color maintenance enthusiasts, using a bond-maintenance system can help extend color by preserving cuticle integrity and reducing frequent color fade caused by washing. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNumerical results highlighted by Olaplex indicate meaningful improvements in smoothness, detangling, and reduced breakage when the system is used together as directed. \u003c\/p\u003e \u003cp\u003eIn short, No.4 Bond Maintenance Shampoo isn’t just a cleanser—it’s a targeted hair-repair step that respects color, supports all hair types, and prepares strands for deeper conditioning. The compact 3.3 oz bottle makes it a practical addition to a routine you can take anywhere, without compromising on bond-boosting performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VIP Extensions","offers":[{"title":"Default Title","offer_id":48193135509745,"sku":"396501Y","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8920\/3441\/files\/olaplex-no4-bond-maintenance-shampoo-33-oz-3295746.jpg?v=1779166735","url":"https:\/\/glamdrop-9549.myshopify.com\/products\/olaplex-no-4-bond-maintenance-shampoo-3-3-oz","provider":"GlamDrop","version":"1.0","type":"link"}