{"product_id":"necessaire-rosemary-leave-in-mask-2-oz","title":"Nécessaire Rosemary Leave-In Mask | Keratin Hair Mask for Strengthening Damaged Hair | All Hair Types \u0026 Textures | Color-Safe, Sulfate-Free | 2 oz","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eNécessaire Rosemary Leave-In Mask is a lightweight, leave-in keratin hair mask designed to strengthen and repair damaged hair. Formulated for both women and men, it works on all hair types and textures—from fine and straight to thick and curly. This color-safe, sulfate-free formula nourishes hair without stripping color or causing buildup. In a convenient 2 oz tube, it's perfect for travel or daily use.\u003c\/p\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeratin-Infused Strengthening:\u003c\/strong\u003e Keratin helps rebuild hair's natural protein structure, reducing breakage and split ends.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRosemary Extract:\u003c\/strong\u003e Known for stimulating the scalp and promoting healthy hair growth, rosemary adds a refreshing botanical boost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeave-In Convenience:\u003c\/strong\u003e No rinse required—apply to damp or dry hair for instant moisture and manageability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor-Safe \u0026amp; Sulfate-Free:\u003c\/strong\u003e Gentle enough for color-treated hair, free from harsh sulfates that can strip color and moisture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Formula:\u003c\/strong\u003e Suitable for all hair types, textures, and genders. Lightweight enough for fine hair, yet hydrating enough for coarse or curly hair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Ingredients:\u003c\/strong\u003e Free of parabens, phthalates, and synthetic fragrances. Dermatologist tested.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eApply a small amount (about a quarter-sized dollop) to clean, damp hair. Focus on mid-lengths and ends, avoiding the roots to prevent greasiness. Comb through with fingers or a wide-tooth comb for even distribution. Do not rinse. Style as usual. For extra hydration on dry hair, apply a pea-sized amount to smooth flyaways and add shine.\u003c\/p\u003e\u003ch2\u003eWho It Is For\u003c\/h2\u003e\u003cp\u003eThis mask is ideal for anyone with damaged, over-processed, or dry hair. It's particularly beneficial for those who use heat styling tools, color their hair, or have been exposed to environmental stressors. The lightweight formula makes it suitable for fine hair, while the nourishing ingredients cater to thick, curly, or coily textures. Both men and women can incorporate it into their daily hair care routine.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Product\u003c\/h2\u003e\u003cp\u003eNécessaire is committed to clean, effective hair care. This leave-in mask delivers professional-grade strengthening without the weight of traditional masks. Unlike heavy treatments that can flatten hair, this formula leaves hair soft, shiny, and resilient. Its travel-friendly size allows you to maintain your hair health on the go. Plus, the rosemary scent is invigorating and natural.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 2.03 fl oz (60 ml)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.07 x 2.07 x 4.22 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Off White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Of:\u003c\/strong\u003e Sulfates, parabens, phthalates, synthetic fragrances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe For:\u003c\/strong\u003e Color-treated hair, all hair types\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTransform your hair with Nécessaire Rosemary Leave-In Mask—the daily dose of strength and moisture your hair craves.\u003c\/p\u003e","brand":"Avelisse","offers":[{"title":"Default Title","offer_id":46517204549831,"sku":null,"price":85.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/7362\/2983\/files\/B0G87LPQ1B-ncessaire-rosemary-leave-in-mask-keratin-main_8472b510-dc9b-4459-997e-ea66fca744d1.jpg?v=1778148137","url":"https:\/\/avelisse.co.uk\/products\/necessaire-rosemary-leave-in-mask-2-oz","provider":"Avelisse","version":"1.0","type":"link"}