{"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 strengthening shampoo and conditioner set formulated with rosemary oil, five plant proteins and essential ceramides to help reduce breakage and support fuller-looking hair.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis shampoo-and-conditioner pair is designed as scalp-focused haircare: a gentle, non-stripping rosemary shampoo followed by a lightweight, detangling conditioner. The formulas combine pure rosemary essential oil with a blend of plant proteins and five essential ceramides to target the scalp barrier and hair shaft without sulfates, silicones, parabens or phthalates. The duo is color-safe, vegan and Leaping Bunny certified, suitable for daily use if desired and created for both women and men seeking strengthening support for thinning or fragile hair.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this duo strengthen hair without weighing it down?\u003c\/h3\u003e\n\n\u003cp\u003eThe system pairs a gel-cream shampoo that cleans without stripping with a featherweight conditioner that smooths and detangles. Plant proteins help reinforce hair fibers while the lightweight cream avoids heavy buildup so hair maintains lift and movement. Together they aim to reduce breakage from brushing and styling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShampoo: gel-cream texture cleanses and preserves natural oils.\u003c\/li\u003e\n  \u003cli\u003eConditioner: lightweight, non-greasy detangler for easier combing.\u003c\/li\u003e\n  \u003cli\u003ePlant proteins: five different proteins reinforce the hair shaft.\u003c\/li\u003e\n  \u003cli\u003eNo silicones or heavy occlusives that weigh hair down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat role does rosemary oil and ceramides play in the formulas?\u003c\/h3\u003e\n\n\u003cp\u003ePure rosemary essential oil provides a concentrated aromatic profile while supporting scalp health routines; ceramides work to restore the scalp barrier and preserve moisture across the hair fiber. The combination focuses on both the scalp environment and structural strength of each strand, aiming to improve manageability and minimize snapping during styling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePure rosemary oil: aromatic, scalp-targeted essential oil for ritual care.\u003c\/li\u003e\n  \u003cli\u003eFive essential ceramides (AG\/AP\/EOP\/NG\/NP): help restore barrier lipids.\u003c\/li\u003e\n  \u003cli\u003eProteins plus ceramides: reinforce and seal the hair cuticle.\u003c\/li\u003e\n  \u003cli\u003eFormulated to be hypoallergenic and dermatologist-tested.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this set work on color-treated or sensitive scalps?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the formulations are color-safe and free of sulfates, parabens, phthalates, PEGs and silicones, lowering the risk of color fade or irritation. Both products are hypoallergenic and dermatologist-tested, designed for frequent use on a variety of scalp types, including those prone to sensitivity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eColor-safe: gentle surfactants that preserve hair color vibrancy.\u003c\/li\u003e\n  \u003cli\u003eHypoallergenic and dermatologist-tested for sensitive scalps.\u003c\/li\u003e\n  \u003cli\u003eFree from common irritants like sulfates and phthalates.\u003c\/li\u003e\n  \u003cli\u003eCruelty-free and certified vegan formulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This Rosemary Hair Duo fits anyone—women or men—seeking a clean, scalp-aware strengthening regimen for thinning, brittle or frequently styled hair. It’s tailored to people who prefer multi-functional, minimalist routines: those who want clinically minded ingredients like ceramides and plant proteins without silicones or harsh surfactants. Use it as part of a regular haircare routine to improve manageability and reduce breakage risk while enjoying a refreshing rosemary, mandarin, jasmine and cedar fragrance. For best results, follow with gentle detangling and limit high-heat styling to preserve the hair improvements these formulas are designed to support.\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 shampoo and conditioner are color-safe and free of sulfates and harsh surfactants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often can I use these products?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are gentle enough for daily use; adjust frequency by your hair’s oiliness and styling routine.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nécessaire","offers":[{"title":"Default Title","offer_id":51488008765673,"sku":"B0DDYCXSTD","price":171.22,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/necessaire-rosemary-hair-duo-front-packaging.jpg?v=1783299683","url":"https:\/\/cervaaustralia.com\/products\/necessaire-rosemary-hair-duo-strengthening-shampoo-conditioner-set-250-ml-sulfate-free-color-safe","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}