{"product_id":"necessaire-rosemary-hair-duo-strengthening-shampoo-conditioner-set-250-ml-sulfate-free-color-safe","title":"Nécessaire Rosemary Hair Duo Strengthening Shampoo \u0026 Conditioner Set 250 ml — Sulfate-Free, Color-Safe","description":"\u003cp\u003e\u003cstrong\u003eNécessaire Rosemary Hair Duo is a two-step, sulfate-free shampoo and conditioner system formulated with rosemary oil, five plant proteins and essential ceramides to strengthen strands and reduce breakage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Rosemary Hair Duo pairs a gentle Rosemary Shampoo and a lightweight Rosemary Conditioner designed to support thinning-prone hair while protecting color and maintaining scalp health. This set combines a plant-forward protein blend, five essential ceramides, and a pure rosemary essential oil scent to help fortify hair structure without silicones, sulfates, or parabens. Both products are dermatologist-tested, hypoallergenic, vegan, and Leaping Bunny certified for cruelty-free use.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this duo strengthen fragile or thinning hair?\u003c\/h3\u003e\n\u003cp\u003eThe formula targets structural support with a mix of plant proteins plus ceramides that reinforce the hair shaft and help limit breakage from combing or styling. Rosemary essential oil complements those actives by delivering a targeted aromatic extract to the scalp while the non-stripping shampoo cleanses without removing natural moisture.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFive plant proteins help fill and reinforce the hair fiber.\u003c\/li\u003e\n  \u003cli\u003eFive essential ceramides restore the lipid barrier for healthier cuticle sealing.\u003c\/li\u003e\n  \u003cli\u003eGentle sulfate-free surfactants cleanse without drying.\u003c\/li\u003e\n  \u003cli\u003ePure rosemary essential oil provides an invigorating scent and topical support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this set work on color-treated or chemically processed hair?\u003c\/h3\u003e\n\u003cp\u003eYes — both formulas are color-safe and free of harsh sulfates, silicones and PEGs, making them safe for most color- and chemically-treated hair. The lightweight conditioner detangles and smooths without weighing dyed hair down, while the shampoo preserves color vibrancy by avoiding stripping surfactants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eColor-safe formulation preserves pigments.\u003c\/li\u003e\n  \u003cli\u003eNo sulfates, parabens or silicones that can dull color.\u003c\/li\u003e\n  \u003cli\u003eLight conditioning minimizes buildup on treated hair.\u003c\/li\u003e\n  \u003cli\u003eDesigned for routine use on dyed or relaxed textures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use the Rosemary Shampoo and Conditioner in my routine?\u003c\/h3\u003e\n\u003cp\u003eUse the Rosemary Shampoo to cleanse the scalp and roots, focusing on gentle massage rather than vigorous scrubbing; rinse thoroughly. Follow with the Rosemary Conditioner, applying mid-length to ends to detangle and soften, leaving it on for one to three minutes before rinsing for best results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply shampoo to wet hair, massage into scalp, rinse fully.\u003c\/li\u003e\n  \u003cli\u003eWork conditioner through mid-lengths and ends; leave briefly then rinse.\u003c\/li\u003e\n  \u003cli\u003eUse 2–3 times per week or as needed for your hair type.\u003c\/li\u003e\n  \u003cli\u003ePair with other Nécessaire hair treatments to target specific concerns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and formulation standards does this set meet?\u003c\/h3\u003e\n\u003cp\u003eThe Rosemary Hair Duo follows clean-formulation principles: it is vegan, Leaping Bunny certified, hypoallergenic, non-comedogenic and dermatologist-tested. The products exclude sulfates, silicones, phthalates, parabens and PEGs, relying on a focused blend of plant proteins, ceramides and a pure rosemary essential oil to deliver performance without common irritants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHypoallergenic and dermatologist-tested for sensitive scalps.\u003c\/li\u003e\n  \u003cli\u003eCruelty-free, certified vegan, and Leaping Bunny approved.\u003c\/li\u003e\n  \u003cli\u003eFree from sulfates, silicones, parabens, phthalates and PEGs.\u003c\/li\u003e\n  \u003cli\u003eNon-comedogenic and formulated to be gentle on skin and scalp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Nécessaire Rosemary Hair Duo is suitable for anyone looking to strengthen fragile, thinning-prone or frequently styled hair while preserving color. It’s a good match for users who prefer clean, fragrance-forward formulas that balance lightweight conditioning with targeted structural support — including folks with sensitive scalps, color-treated hair, or those seeking to reduce breakage from daily styling.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAqua\/Water\/Eau, Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Betaine, Glycerin, Propanediol, Sodium Methyl Oleoyl Taurate, Sodium Methyl Cocoyl Taurate, Glyceryl Stearate, Sodium Cocoyl Isethionate, Rosmarinus Officinalis (Rosemary) Leaf Extract, Rosmarinus Officinalis (Rosemary) Leaf Oil, Rosmarinus Officinalis (Rosemary) Leaf Water, Hydrolyzed Jojoba Protein, Hydrolyzed Rice Protein, Hydrolyzed Pea Protein, Hydrolyzed Quinoa, Hydrolyzed Vegetable Protein, Ceramide AG, Ceramide AP, Ceramide EOP, Ceramide NG, Ceramide NP, Tocopherol, Linoleic Acid, Linolenic Acid, Acetyl Tetrapeptide-3, Acrylates Crosspolymer-4, Butylene Glycol, Cholesterol, Trifolium Pratense (Clover) Flower Extract, Calcium Gluconate, Citric Acid, Dextran, Niacinamide, Panthenol, Guar Hydroxypropyltrimonium Chloride, Sucrose Distearate, Trisodium Ethylenediamine Disuccinate, Dipropylene Glycol, Gluconolactone, Glyceryl Stearate, Hydrogenated Lecithin, Fragrance (Parfum), Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Sodium Carbonate, Sodium Chloride, Sodium Hydroxide, Acrylates\/C10-30 Alkyl Acrylate Crosspolymer, 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: Is the Rosemary Hair Duo safe for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Both formulas are color-safe and free of sulfates and silicones, formulated to preserve color while conditioning.\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 Shampoo and Conditioner?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use 2–3 times weekly or as needed for your hair type; adjust frequency based on oiliness and styling routines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nécessaire","offers":[{"title":"Default Title","offer_id":49623963566218,"sku":"B0DDYCXSTD","price":171.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/necessaire-rosemary-duo-front-packaging.jpg?v=1782883315","url":"https:\/\/auviraskincare.com\/products\/necessaire-rosemary-hair-duo-strengthening-shampoo-conditioner-set-250-ml-sulfate-free-color-safe","provider":"Auvira Beauty","version":"1.0","type":"link"}