{"product_id":"keratherapy-fiber-hair-thickener-spray-light-brown-keratin-infused-volume-root-coverage","title":"KERATHERAPY Fiber Hair Thickener Spray, Light Brown — Keratin-Infused Volume \u0026 Root Coverage","description":"\u003cb\u003eKERATHERAPY Keratin Infused Perfect Match Fiber Hair Thickener Spray in Light Brown is a spray-on keratin-infused fiber formula that instantly adds visible density, root coverage, and natural-looking volume lasting until your next shampoo.\u003c\/b\u003e\n\n\u003cp\u003eThis lightweight spray blends colored keratin fibers with a hold formula designed to conceal thinning areas, add lift at the roots, and create a fuller appearance without heavy residue. Formulated with Kerabond™ technology, it aims to grip existing hair and lay smoothly for a natural finish. The product comes in a 4 fl. oz. (140 ml) canister and is one of four shade options to match a range of brown and gray tones.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this spray create the look of thicker hair?\u003c\/h3\u003e\n\u003cp\u003eThe product delivers tiny keratin fibers in a pigmented spray that adheres to your natural hair shafts and scalp zones to increase visual density. The Kerabond™ element helps fibers attach and stay layered, while a light-hold blend helps maintain lift without stiffness. Results are immediate and designed to blend with your natural color for subtle coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKeratin-infused fibers bond to existing strands for added thickness.\u003c\/li\u003e\n  \u003cli\u003ePigmented spray matches light brown tones for seamless coverage.\u003c\/li\u003e\n  \u003cli\u003eLight-hold formulation preserves natural movement and texture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this last through the day and how do I remove it?\u003c\/h3\u003e\n\u003cp\u003eThe formula is built to remain until you wash your hair, resisting normal daily activity and mild humidity. It’s designed to stay put without feeling heavy or crusty, but it’s water-soluble and removes with a standard shampoo. Avoid rubbing wet areas excessively to prevent transient transfer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to last until next shampoo for day-long coverage.\u003c\/li\u003e\n  \u003cli\u003eRemoves easily with regular shampooing—no special cleansers required.\u003c\/li\u003e\n  \u003cli\u003eLightweight feel prevents weighing down hairstyles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this on roots, part lines, and thinning spots?\u003c\/h3\u003e\n\u003cp\u003eYes — the spray format is especially useful for targeted application at roots, partings, and localized thinning areas. It allows for controlled layering so you can build coverage where you need it most without covering healthy lengths excessively. Use short bursts to blend and build gradually for the most natural look.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTargeted spray action helps camouflage scalp and widen-looking part lines.\u003c\/li\u003e\n  \u003cli\u003eBuildable coverage for selective areas like temples and crown.\u003c\/li\u003e\n  \u003cli\u003eCompatible with most styling products—apply before or after light styling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes this product affect styling or hair texture?\u003c\/h3\u003e\n\u003cp\u003eThe spray is formulated to complement your routine rather than replace styling products. It adds visible body and density while keeping hair workable and touchable; you can style over it with low-heat tools or brush gently. Because the fibers are keratin-based, they integrate with hair fibers to preserve a natural texture.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with common styling tools and finishes without stiff residue.\u003c\/li\u003e\n  \u003cli\u003eMaintains hair movement and manageability after application.\u003c\/li\u003e\n  \u003cli\u003eIntegrates keratin to help match hair feel and appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Keratherapy Perfect Match Fiber Hair Thickener Spray is intended for men and women seeking a cosmetic solution to improve hair density appearance—ideal for fine, thinning, or flat hair and anyone wanting quick root or part-line coverage. It suits users who prefer a spray application, want a shade-matching option in light brown, and plan to remove buildup with routine shampooing. It is not a treatment claiming to regrow hair; instead, it delivers immediate, non-permanent cosmetic thickening and coverage.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eHydrofluorocarbon 152a, Butane, Alcohol Denat, Iron Oxide Black CI 774499, Iron Oxide Red CI 77491 and Iron Oxide Yellow CI 77492, VP\/VA Copolymer, Aluminum Starch Octenylsuccinate, Propylene Glycol, Hydrolyzed Keratin, Silica, Parfum, Allergens: Amyl Cinnamal, Benzyl Salicylate, Butylphenyl Methylpropional, Linalool, Citronnellol, Alpha-isomethyl Ionone\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 long does the coverage last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Coverage is formulated to last until your next shampoo and removes with regular shampooing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this safe to use on colored or treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s designed to work with most color-treated and keratin-treated hair without altering color.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KERATHERAPY","offers":[{"title":"Default Title","offer_id":49621284290698,"sku":"B07KRBPHWJ","price":103.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/keratherapy-light-brown-front-packaging.jpg?v=1782851653","url":"https:\/\/auviraskincare.com\/products\/keratherapy-fiber-hair-thickener-spray-light-brown-keratin-infused-volume-root-coverage","provider":"Auvira Beauty","version":"1.0","type":"link"}