{"product_id":"olaplex-nº-5-leave-in-conditioner-100-ml-lightweight-repair-heat-protection-to-450-f","title":"Olaplex Nº.5 Leave-In Conditioner 100 mL — Lightweight Repair \u0026 Heat Protection to 450°F","description":"\u003cp\u003e\u003cstrong\u003eOlaplex Nº.5 Leave-In Conditioner is a lightweight gel-cream that instantly hydrates strands, seals split ends, and protects hair up to 450°F\/232°C while reducing breakage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis concentrated leave-in treatment from Olaplex is formulated to add moisture, smooth the cuticle, and continuously repair internal hair bonds from cortex to surface. Its velvet gel-creme texture detangles, tames frizz for up to 72 hours, and supports both styled and air-dried looks without weighing hair down. Use it on wet or damp hair to lock in hydration, prepare for heat styling, and help prevent further damage across coily, curly, straight, and wavy hair types.\u003c\/p\u003e\n\n\u003ch3\u003eHow will Nº.5 improve dry or damaged hair immediately?\u003c\/h3\u003e\n\u003cp\u003eNº.5 delivers instant slip and softness while addressing visible split ends and rough texture. The formula smooths the cuticle so hair feels softer and looks shinier right after application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVelvety gel-creme texture that absorbs quickly without heaviness\u003c\/li\u003e\n  \u003cli\u003eSeals and softens split ends for smoother strand tips\u003c\/li\u003e\n  \u003cli\u003eEasy detangling to reduce mechanical breakage when combing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection does it offer during styling and heat tools?\u003c\/h3\u003e\n\u003cp\u003eOlaplex Nº.5 provides thermal protection rated up to 450°F\/232°C and helps reduce breakage caused by heat styling. It works as a barrier while you blow-dry, flat-iron, or use curling tools and improves manageability for cleaner styling results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat protection up to 450°F\/232°C to shield strands during high-heat styling\u003c\/li\u003e\n  \u003cli\u003eClinically shown to reduce breakage during styling and brushing\u003c\/li\u003e\n  \u003cli\u003eSupports smoother, longer-lasting blow-dries and defined air-dried looks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Nº.5 support long-term repair and frizz control?\u003c\/h3\u003e\n\u003cp\u003eBeyond immediate smoothing, the reparative ingredients in Nº.5 work from the hair cortex out to the cuticle to continuously mend and strengthen. The humidity-resistant formula helps control frizz for up to 72 hours, so styles stay more predictable between washes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContinuous bond support to help mend internal hair damage\u003c\/li\u003e\n  \u003cli\u003eClinically proven 72-hour frizz control and humidity resistance\u003c\/li\u003e\n  \u003cli\u003eImproves strand resilience, reducing breakage and split-end progression\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use it for best results and how much will one bottle last?\u003c\/h3\u003e\n\u003cp\u003eApply Nº.5 to clean, damp hair after shampooing and conditioning—focus from mid-lengths to ends. A little goes a long way: the 100 mL size is concentrated and yields many applications when used sparingly on wet hair.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to damp hair after washing; distribute evenly from mid-lengths to ends\u003c\/li\u003e\n  \u003cli\u003eUse before heat styling or to enhance air-dried texture; style as usual\u003c\/li\u003e\n  \u003cli\u003e100 mL provides about 20–25 applications based on average 5 mL doses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Olaplex Nº.5 Leave-In Conditioner suits anyone with dry, damaged, or frizz-prone hair seeking hydration, protection during styling, and ongoing repair. It works across all textures — coily, curly, wavy, and straight — and is ideal for those who want smoother, stronger hair without heavy residues. Whether you heat-style regularly or simply need better moisture and split-end management between cuts, Nº.5 provides targeted support and measurable frizz and breakage improvements.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eINGREDIENTS \/ INGRÉDIENTS: Water\/Aqua\/Eau, Cetearyl Alcohol, Astrocaryum Murumuru Seed Butter, Propanediol, Behentrimonium Chloride, Glycerin, Cetyl Alcohol, Isoamyl Laurate, Squalane, Bis-Aminopropyl Diglycol Dimaleate, Brassicyl Valinate Esylate, Cetyl Esters, Pentylene Glycol, Phenethyl Benzoate, Brassica Campestris\/Aleurites Fordi Oil Copolymer, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Caprylic\/Capric Triglyceride, Cetrimonium Chloride, Caesalpinia Spinosa Gum, Fructooligosaccharides, Beta Vulgaris (Beet) Root Extract, Sodium PCA, Hydroxypropyl Starch Phosphate, Guar Hydroxypropyltrimonium Chloride, Sodium Lactate, Hydrogenated Ethylhexyl Olivate, Calcium Gluconate, Argania Spinosa Kernel Oil, Caprylyl Glycol, Cocos Nucifera (Coconut) Oil, Panthenol, Arginine, Ethylhexylglycerin, Oryza Sativa (Rice) Bran Extract, Sodium Phytate, Aspartic Acid, Potassium Lactate, Ximenia Americana Seed Oil, PCA, Hydrogenated Olive Oil Unsaponifiables, Butylene Glycol, Lactic Acid, Raphanus Sativus (Radish) Seed Extract, Octyldodecyl Oleate, Octyldodecanol, Helianthus Annuus (Sunflower) Extract, Propylene Glycol, Glycine, Citric Acid, Alanine, Algin, Coco-Glucoside, Sorbitan Oleate, Serine, Tocopherol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Valine, Carrageenan, Chitosan, Xanthan Gum, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Magnolia Officinalis Bark Extract, Betula Alba Bark Extract, Crambe Maritima Extract, Ulmus Fulva Bark Extract, Caesalpinia Spinosa Fruit Extract, Sodium Hyaluronate, Hydrolyzed Ceratonia Siliqua Seed Extract, Zea Mays (Corn) Starch, Helianthus Annuus (Sunflower) Sprout Extract, Polyquaternium-7, Sodium Hydroxide, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Fragrance (Parfum), Hexyl Cinnamal, Limonene, Citral, Linalool, Citronellol\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.5 on color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s suitable for color-treated hair and helps protect against breakage while preserving moisture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Nº.5 safe for curly and coily textures?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the lightweight gel-creme hydrates and defines without weighing down curls or coils.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Olaplex","offers":[{"title":"Default Title","offer_id":49622291775626,"sku":"B0DQ81ZCJG","price":109.48,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/olaplex-no5-front-packaging.jpg?v=1782868876","url":"https:\/\/auviraskincare.com\/products\/olaplex-n%c2%ba-5-leave-in-conditioner-100-ml-lightweight-repair-heat-protection-to-450-f","provider":"Auvira Beauty","version":"1.0","type":"link"}