{"product_id":"necessaire-rosemary-scalp-serum-1-fl-oz-70-rosemary-blend-5-capixyl-for-denser-fuller-hair-quick-dry-no-residue","title":"Nécessaire Rosemary Scalp Serum — 1 fl oz, 70% rosemary blend + 5% Capixyl for denser, fuller hair, quick-dry no residue","description":"\u003cp\u003e\u003cstrong\u003eNécessaire Rosemary Serum is a lightweight leave-in scalp serum that blends 70% rosemary water, oil, and extract with 5% Capixyl™ to support the appearance of denser, fuller, healthier-looking hair.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for daily application, this clear, quick-drying formula targets the scalp to help improve hair appearance and scalp condition without leaving residue. The concentration of rosemary components delivers botanical actives while Capixyl™, plant proteins, and ceramide-like lipids work together to support a balanced scalp environment. Free from silicones, parabens, phthalates, and PEGs, the serum is vegan and cruelty-free, fortified by dermatologist testing and labeled hypoallergenic and non-comedogenic.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum fit into my haircare routine?\u003c\/h3\u003e\n\u003cp\u003eUse the serum as the targeted step after washing and towel-drying or on dry hair between washes. It’s formulated to absorb rapidly so you can style shortly after application. Regular, consistent use is recommended to notice changes in hair appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply daily to clean, dry, or slightly damp scalp.\u003c\/li\u003e\n  \u003cli\u003ePart hair and dispense directly along scalp sections for focused coverage.\u003c\/li\u003e\n  \u003cli\u003eMassage gently—no need to rinse; style as usual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the active ingredients and what do they do?\u003c\/h3\u003e\n\u003cp\u003eThe serum centers on rosemary in three forms—water, oil, and concentrated extract—alongside 5% Capixyl™, a peptide-based complex. Complementary plant proteins and essential ceramide-like ingredients support the scalp barrier and hair fiber appearance. The formula avoids common harsh additives for a gentler daily use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e70% rosemary water\/oil\/extract blend for botanical support.\u003c\/li\u003e\n  \u003cli\u003e5% Capixyl™ to help improve the look of hair density.\u003c\/li\u003e\n  \u003cli\u003ePlant proteins and essential ceramides to support scalp and strand condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this serum leave residue or affect styling products?\u003c\/h3\u003e\n\u003cp\u003eThe serum is clear and quick-drying, formulated to leave no visible residue so it won’t weigh hair down or interfere with styling. Because it omits silicones and heavy oils, it layers easily under styling treatments and is color-safe for treated hair.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClear finish—no greasy or sticky feeling.\u003c\/li\u003e\n  \u003cli\u003eCompatible with color-treated hair and most styling products.\u003c\/li\u003e\n  \u003cli\u003eFast-absorbing for quick styling turnaround.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this safe for sensitive scalps and cruelty-free?\u003c\/h3\u003e\n\u003cp\u003eThe formula has been dermatologist-tested and is hypoallergenic and non-comedogenic, formulated without silicones, parabens, phthalates, or PEGs. It carries vegan and cruelty-free credentials and uses a pure rosemary scent rather than added fine fragrance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDermatologist-tested and labeled hypoallergenic.\u003c\/li\u003e\n  \u003cli\u003eVegan formula and not tested on animals.\u003c\/li\u003e\n  \u003cli\u003eNo added fine fragrance; gentle rosemary aroma.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This serum is for adults—women and men—seeking a botanical-forward, daily leave-in scalp treatment to improve the look of hair density and scalp condition. It suits those with thinning concerns, anyone using color treatments, and people who prefer formulas without silicones or heavy additives. If you want a lightweight, quick-dry application that layers with styling without residue, Nécessaire Rosemary Serum is formulated for that purpose.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003e\"Rosmarinus Officinalis (Rosemary) Leaf Water, Propanediol, Butylene Glycol, Aqua\/Water\/Eau, Rosmarinus Officinalis (Rosemary) Leaf Oil, Rosmarinus Officinalis (Rosemary) Leaf Extract, Hydrolyzed Jojoba Protein, Hydrolyzed Rice Protein, Hydrolyzed Pea Protein, Hydrolyzed Quinoa, Hydrolyzed Vegetable Protein, Ceramide AG, Ceramide AP, Ceramide EOP, Ceramide NG, Ceramide NP, Acetyl Tetrapeptide-3, Niacinamide, Panthenol, Trifolium Pratense (Clover) Flower Extract, Glycerin, Dipropylene Glycol, Sucrose Distearate, Glyceryl Stearate, Cholesterol, Hydrogenated Lecithin, 1,2-Hexanediol, Citric Acid, Caprylhydroxamic Acid, Dextran, Potassium Sorbate, Sodium Benzoate, Phenoxyethanol, Limonene, Linalool, Pinene, Camphor, Terpineol, Beta-Caryophyllene Note: Ingredients are subject to change at the manufacturer's discretion. For the most complete and up-to-date list of ingredients, refer to the product packaging.\"\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: How often should I use Nécessaire Rosemary Serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply once daily to the scalp for best results; consistent daily use is suggested to see improvement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this serum make my hair greasy?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the formula is clear and quick-drying so it won’t leave greasy residue or weigh hair down.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nécessaire","offers":[{"title":"Default Title","offer_id":51487835357417,"sku":"B0FHJ9CRPG","price":138.29,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/necessaire-rosemary-serum-front-packaging.jpg?v=1783293075","url":"https:\/\/cervaaustralia.com\/products\/necessaire-rosemary-scalp-serum-1-fl-oz-70-rosemary-blend-5-capixyl-for-denser-fuller-hair-quick-dry-no-residue","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}