{"product_id":"necessaire-rosemary-leave-in-mask-60-ml-leave-in-keratin-treatment-for-strengthening-smoothing-and-color-safe-shine","title":"Nécessaire Rosemary Leave-In Mask – 60 ml leave-in keratin treatment for strengthening, smoothing and color-safe shine","description":"\u003cp\u003e\u003cstrong\u003eNécessaire Rosemary Leave-In Mask is a leave-on hair treatment that instantly smooths and softens while rebuilding damaged strands with rosemary extract and 5% vegan keratin.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis concentrated 60 ml \/ 2 oz leave-in mask blends botanical rosemary with a high percentage of plant-based keratin to deliver immediate manageability and long-term resilience for stressed, color-treated, or chemically processed hair. The formula is designed to layer into hair routines once a week or as needed, adding silkiness and slip without heavy silicones. A light fragrance of rosemary brightened by mandarin, jasmine and cedar makes each application feel like a quick salon moment at home.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Rosemary Leave-In Mask improve hair texture right away?\u003c\/h3\u003e\n\u003cp\u003eThe formula deposits conditioning agents that smooth the cuticle and reduce roughness on contact, so hair feels softer and looks glossier after a single use. Lightweight humectants and slip agents help detangle wet or dry strands, making styling faster and less prone to breakage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstant smoothing for frizz reduction and sheen\u003c\/li\u003e\n  \u003cli\u003eImproved comb-through and reduced tangling\u003c\/li\u003e\n  \u003cli\u003eLeaves hair feeling silkier without build-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this mask help strengthen broken or fragile hair over time?\u003c\/h3\u003e\n\u003cp\u003eYes. The product contains 5% vegan keratin, chosen to reinforce weakened cortex structure and support strand integrity when used consistently. Complemented by rosemary extract, the mask focuses on fortifying hair to reduce the frequency of split ends and breakage from daily styling stresses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5% plant-derived keratin to support strand strength\u003c\/li\u003e\n  \u003cli\u003eRosemary extract included to complement fortification\u003c\/li\u003e\n  \u003cli\u003eRegular use reduces breakage risk and promotes stronger-looking hair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this mask safe for color-treated or sensitive scalps?\u003c\/h3\u003e\n\u003cp\u003eThe formulation is free from sulfates, silicones, parabens, PEGs and phthalates, and it’s dermatologist-tested and non-comedogenic, making it suitable for color-treated hair and sensitive skin types. It’s designed as a topical, leave-in treatment rather than a scalp-intensive product, so it minimizes irritation risk when applied to lengths and ends.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eColor-safe formula preserves hair dye longevity\u003c\/li\u003e\n  \u003cli\u003eDermatologist-tested and hypoallergenic profile\u003c\/li\u003e\n  \u003cli\u003eFormulated without common harsh additives\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use the leave-in mask in my routine?\u003c\/h3\u003e\n\u003cp\u003eApply a small amount to towel-dried or dry hair focusing on mid-lengths and ends; it’s intended as a weekly or as-needed treatment rather than a daily conditioner. Work through with fingers or a wide-tooth comb and style as usual—no rinse required—so you can see immediate smoothing benefits and cumulative strengthening over weeks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse once weekly or when hair needs extra repair\u003c\/li\u003e\n  \u003cli\u003eWork a pea-to-dime size amount from mid-lengths to ends\u003c\/li\u003e\n  \u003cli\u003eStyle after application; no rinse necessary\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Nécessaire Rosemary Leave-In Mask suits anyone seeking a lightweight but potent repair step—women and men with dry, damaged, color-treated or chemically processed hair will benefit most. It’s formulated to be broadly compatible across textures, from fine to coarse, and ideal for people who want visible smoothing now and measurable strengthening with continued use, without silicones or sulfates.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWater\/Eau\/Aqua Propanediol Cetearyl Alcohol Keratin Amino Acids Glyceryl Stearate Rosmarinus Officinalis (Rosemary) Leaf Oil Rosmarinus Officinalis (Rosemary) Leaf Water Rosmarinus Officinalis (Rosemary) Leaf Extract Hydrolyzed Moringa Oleifera Seed Extract Hydrolyzed Jojoba Protein Hydrolyzed Rice Protein Hydrolyzed Pea Protein Hydrolyzed Quinoa Hydrolyzed Vegetable Protein Ceramide AG Ceramide AP Ceramide EOP Ceramide NP Ceramide NG Tocopherol Acetyl Tetrapeptide-3 Biotin Niacinamide\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 this mask on color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The formula is color-safe and free of sulfates and harsh additives, designed to preserve hair color.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I use the Rosemary Leave-In Mask?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use weekly or as needed for extra repair; apply to mid-lengths and ends and leave in, no rinse required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nécessaire","offers":[{"title":"Default Title","offer_id":49620340408458,"sku":"B0G87LPQ1B","price":162.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/necessaire-rosemary-leave-in-mask-front-bottle.jpg?v=1782839362","url":"https:\/\/auviraskincare.com\/products\/necessaire-rosemary-leave-in-mask-60-ml-leave-in-keratin-treatment-for-strengthening-smoothing-and-color-safe-shine","provider":"Auvira Beauty","version":"1.0","type":"link"}