{"product_id":"dyson-chitosan-post-style-serum-lightweight-finishing-serum-all-day-flexible-hold-frizz-control-50-ml","title":"Dyson Chitosan Post-Style Serum — lightweight finishing serum, all-day flexible hold \u0026 frizz control (50 ml)","description":"\u003cstrong\u003eDyson Chitosan Post-style Serum is a lightweight post-styling serum that delivers flexible all‑day hold while smoothing, adding shine, and reducing frizz for all hair types.\u003c\/strong\u003e\n\n\u003cp\u003eDesigned to finish styles without stiffness, this serum uses a chitosan-based technology to form flexible bonds around each strand, helping shapes stay defined and resisting humidity-related frizz. It layers easily over dry, styled hair and includes conditioning ingredients to nourish surface damage, leaving hair soft and touchable with a subtle Dyson signature fragrance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum keep styles looking fresh all day?\u003c\/h3\u003e\n\u003cp\u003eThe formulation builds flexible micro-bonds that support the hair’s shape without creating a crunchy finish. Tested at high humidity, the product helps reduce frizz and maintain hold longer than untreated hair, while preserving natural movement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChitosan forms flexible bonds around strands to lock styles.\u003c\/li\u003e\n  \u003cli\u003eHyaluronic acid helps manage humidity-induced frizz.\u003c\/li\u003e\n  \u003cli\u003eLightweight texture avoids weighing hair down or leaving residue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use it on my hair type and after any styling tool?\u003c\/h3\u003e\n\u003cp\u003eYes — the serum is formulated for all hair types and is intended for application on dry, finished styles. It works as a finishing product after blow-drying, straightening, curling, or air-drying to refine shape and add shine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSafe for fine to thick hair — adds definition without stiffness.\u003c\/li\u003e\n  \u003cli\u003eUse after any styling tool once hair is dry.\u003c\/li\u003e\n  \u003cli\u003eStart with 1–2 pumps, add more as needed for thicker hair or stronger control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat ingredients help repair and protect hair surface?\u003c\/h3\u003e\n\u003cp\u003eIn addition to chitosan, the serum contains amino acids that target signs of surface damage and hyaluronic acid for moisture retention. These act together to smooth cuticle irregularities and boost shine while keeping the hair soft to the touch.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAmino acids help address surface wear for a smoother finish.\u003c\/li\u003e\n  \u003cli\u003eHyaluronic acid reduces frizz caused by moisture in the air.\u003c\/li\u003e\n  \u003cli\u003eFormulation maintains hair’s natural feel while enhancing manageability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply the serum for best results?\u003c\/h3\u003e\n\u003cp\u003eThe bottle includes a precision pump designed to deliver a consistent dose so you can control coverage. Dispense into palms, rub gently to warm the product, then smooth through mid-lengths and ends to refine shape and add shine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on dry, styled hair; 1–2 pumps to start.\u003c\/li\u003e\n  \u003cli\u003eSheer between palms before applying to avoid excess product build-up.\u003c\/li\u003e\n  \u003cli\u003eCombine with Dyson Chitosan Pre-Style Cream on wet hair for increased retention when pre-styling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Dyson Chitosan Post-style Serum suits anyone who wants a lightweight finishing product that preserves movement while controlling frizz and enhancing shine — from people with fine, easily weighed-down hair to those with thicker textures seeking flexible hold. It’s a good choice for users who want precise dosing, a refined scent, and a refillable full-size option for sustainable re-use.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAqua (Water\/Eau), Dimethicone, Polyglyceryl-6 Stearate, Glycerin, Phyllostachys Bambusoides Extract, Chitosan, Hydrolyzed Hyaluronic Acid, Panthenol, Leuconostoc\/Radish Root Ferment Filtrate, Caesalpinia Spinosa Gum, Sclerotium Gum, Helianthus Annuus (Sunflower) Seed Oil, Sodium PCA, Arginine, PCA, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Sodium Hyaluronate, Cetearyl Alcohol, Polyglyceryl-6 Behenate, Lactic Acid, Sodium Lactate, Tocopherol, Aspartic Acid, Sodium Hydroxide, Parfum ( Fragrance), Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Citric Acid, Limonene, Citronellol, Citral\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 Dyson Chitosan Post-style Serum suitable for fine hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The serum is lightweight and formulated to add hold and shine without weighing fine hair down; start with a single pump.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: When should I apply this serum during my routine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply on dry, styled hair after finishing with tools. Dispense 1–2 pumps, warm between palms, then smooth through mid-lengths and ends.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dyson","offers":[{"title":"Default Title","offer_id":51487846105321,"sku":"B0DQVLVPSM","price":162.97,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/dyson-front-packaging.jpg?v=1783293554","url":"https:\/\/cervaaustralia.com\/products\/dyson-chitosan-post-style-serum-lightweight-finishing-serum-all-day-flexible-hold-frizz-control-50-ml","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}