{"product_id":"olaplex-nº-9-bond-protector-nourishing-hair-serum-90-ml-heat-pollution-protectant-silicone-free-shine","title":"Olaplex Nº.9 Bond Protector Nourishing Hair Serum — 90 mL, Heat \u0026 Pollution Protectant, Silicone-Free Shine","description":"\u003cstrong\u003eOlaplex Nº.9 Bond Protector is a lightweight, leave-in antioxidant serum that shields hair from heat and pollution while softening, reducing tangles and static, and enhancing shine.\u003c\/strong\u003e\n\n\u003cp\u003eThis silicone-free serum combines Olaplex Bond Building Technology™ with red algae extract to protect against environmental stressors and styling heat up to 450°F (232°C). Formulated for all hair textures—from fine straight strands to dense coils—No.9 works as a styling ally and a daily protective step, improving style memory, bounceback for curls, and long-lasting satin shine without weighing hair down.\u003c\/p\u003e\n\n\u003ch3\u003eHow does No.9 protect hair from pollution and daily damage?\u003c\/h3\u003e\n\u003cp\u003eNo.9 forms an invisible barrier that helps block airborne particles and neutralize free radicals using antioxidant-rich red algae extract paired with Olaplex’s bond-building molecules. Clinically proven to provide pollution protection for 48 hours, it reduces the accumulation of pollutants that can roughen hair cuticles and cause tangling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e48-hour pollution protection index clinically shown\u003c\/li\u003e\n  \u003cli\u003eAntioxidant red algae extract neutralizes free radicals\u003c\/li\u003e\n  \u003cli\u003eBond Building Technology™ reinforces weakened hair links\u003c\/li\u003e\n  \u003cli\u003eSilicone-free formula for lightweight protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill Olaplex Nº.9 help with heat styling and frizz control?\u003c\/h3\u003e\n\u003cp\u003eNº.9 delivers heat protection up to 450°F (232°C) while smoothing strands to reduce static and frizz during styling. It contains polymers that help maintain shape and style retention, making blowouts and heated tools more consistent and less damaging over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat protection rated to 450°F \/ 232°C\u003c\/li\u003e\n  \u003cli\u003ePVP polymer improves style retention and flexibility\u003c\/li\u003e\n  \u003cli\u003eCetrimonium chloride conditions and fights static\u003c\/li\u003e\n  \u003cli\u003eLightweight finish keeps hair soft, not weighed down\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this serum affect curl bounce and detangling?\u003c\/h3\u003e\n\u003cp\u003eNo.9 enhances curl memory and bounceback by supporting bond integrity and smoothing the hair surface to minimize snags. It also reduces tangles and slip-resistance, so combing and styling damp or dry hair is easier with less breakage risk.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves bounceback for textured and curly hair\u003c\/li\u003e\n  \u003cli\u003eReduces tangles for gentler detangling and styling\u003c\/li\u003e\n  \u003cli\u003eCreates satin shine that highlights curl definition\u003c\/li\u003e\n  \u003cli\u003eWorks on coily, curly, wavy, and straight hair types\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the practical benefits and how do I use it?\u003c\/h3\u003e\n\u003cp\u003eNº.9 is designed as a leave-in finishing and protective serum you can apply after washing and before styling. A small amount smoothed through mid-lengths and ends adds shine, detangling, and heat protection without silicones, making it suitable for daily use or pre-styling routines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on damp or dry hair before heat styling or on finished hair\u003c\/li\u003e\n  \u003cli\u003eApply sparingly to mid-lengths and ends to avoid buildup\u003c\/li\u003e\n  \u003cli\u003eWorks with color-treated hair to help protect color vibrancy\u003c\/li\u003e\n  \u003cli\u003eLightweight texture provides immediate satin finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Olaplex Nº.9 Bond Protector suits anyone seeking a lightweight, no-silicone protective serum—ideal for people who heat-style regularly, live in urban or polluted areas, or want smoother detangling and enhanced curl memory. It’s formulated to benefit all hair textures and color-treated hair without heavy residue, offering an everyday protective and styling step for clearer shine and more manageable hair.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWater (Aqua\/Eau), Propanediol, Betaine, Quaternium-22, Sodium Hyaluronate, Bis-Aminopropyl Diglycol Dimaleate, Cetrimonium Chloride, Panthenol, Hydroxyethylcellulose, PVP, Guar Hydroxypropyltrimonium Chloride, Furcellaria Lumbricalis Extract, Pelvetia Canaliculata Extract, Xylitylglucoside, Polyquaternium-44, Anhydroxylitol, Maltitol, Citric Acid, Trisodium Ethylenediamine Disuccinate, Xylitol, Sorbic Acid, Phenoxyethanol, Ethylhexylglycerin, Sodium Benzoate, Fragrance (Parfum), Citral, Citronellol, Hexyl Cinnamal, Limonene, Linalool.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Olaplex Nº.9 on color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Nº.9 is safe for color-treated hair and helps protect color while adding shine and lightweight protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I apply Olaplex Nº.9 to wet or dry hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can apply Nº.9 to damp hair before styling or to dry hair for touch-up shine and anti-static control.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Olaplex","offers":[{"title":"Default Title","offer_id":58344768504195,"sku":"B09XBZMG71","price":45.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/olaplex-no9-front-packaging.jpg?v=1782596429","url":"https:\/\/origin-beauty.com\/products\/olaplex-n%c2%ba-9-bond-protector-nourishing-hair-serum-90-ml-heat-pollution-protectant-silicone-free-shine","provider":"Origin Beauty","version":"1.0","type":"link"}