{"product_id":"keratin-volume-boost-shampoo-390ml","title":"Keratin Volume Boost Shampoo 390ml – Strength, Shine \u0026 Visible Volume","description":"\u003cp\u003eFine, limp, or damaged hair that needs real volume and strength. The \u003cstrong\u003eBelleVie Keratin Volume Boost Shampoo 390ml\u003c\/strong\u003e is one of the most recommended keratin shampoos trusted by customers across the USA, UK, and Europe — hydrolyzed keratin rebuilds hair fiber integrity from root to tip, caffeine stimulates scalp circulation to support stronger growth, and rosemary oil reactivates the scalp for visible, long-lasting volume. COSMOS Natural certified by ECOCERT. Gluten-free, nut-free, vegan, and manufactured in Northern Europe to EU cosmetic safety standards.\u003c\/p\u003e\n\n\u003cp\u003eFuller, shinier, more resilient hair with every wash. No stripping. No heaviness. No compromise.\u003c\/p\u003e\n\n\u003ch2\u003eWhat It Does\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrengthens Hair with Keratin Proteins\u003c\/strong\u003e — rebuilds hair fiber structure to reduce breakage and improve elasticity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivers Visible, Long-Lasting Volume\u003c\/strong\u003e — lifts strands at the root for fuller, more body-rich hair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhances Natural Shine and Smoothness\u003c\/strong\u003e — keratin seals the cuticle for a polished, salon-fresh finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle, Moisture-Preserving Cleanse\u003c\/strong\u003e — removes buildup without stripping natural oils\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStimulates the Scalp\u003c\/strong\u003e — caffeine and rosemary oil support circulation and stronger hair growth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves Manageability\u003c\/strong\u003e — easier to detangle, style, and maintain between washes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Ingredients\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydrolyzed Keratin\u003c\/strong\u003e — the same structural protein hair is made of; penetrates the hair fiber to rebuild strength, reduce breakage, and boost volume from within; the gold standard for fine and damaged hair repair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaffeine\u003c\/strong\u003e — stimulates scalp microcirculation to support stronger, healthier hair growth; one of the most effective natural actives for scalp reactivation and hair loss prevention\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRosemary Oil\u003c\/strong\u003e — clinically studied for scalp stimulation and hair growth support; comparable to minoxidil in clinical studies; boosts circulation and adds a clean, invigorating finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSodium PCA\u003c\/strong\u003e — NMF humectant that maintains moisture balance during cleansing for soft, manageable hair after every wash\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eVegan · Cruelty-Free · EU-Made · COSMOS Natural Certified (ECOCERT) · Gluten-Free · Nut-Free · Sulfate-Free · Clean Formula · Recyclable Packaging\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKeratin Shampoo vs Sensitive Scalp Shampoo: Which Should You Buy?\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eKeratin Volume Boost Shampoo (this product)\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"\/products\/sensitive-scalp-shampoo-400ml\"\u003eSensitive Scalp Shampoo 400ml\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVolume, strength, keratin repair, scalp stimulation\u003c\/td\u003e\n\u003ctd\u003eSensitive, reactive, or irritated scalp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain Benefit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKeratin + caffeine + rosemary for volume and growth\u003c\/td\u003e\n\u003ctd\u003eGentle, soothing cleanse for sensitive scalp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHair Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFine, limp, damaged, colour-treated — all hair types\u003c\/td\u003e\n\u003ctd\u003eSensitive scalp — all hair types\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScalp Stimulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStrong — caffeine + rosemary oil\u003c\/td\u003e\n\u003ctd\u003eGentle — soothing formula\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommendation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBest Seller for volume and keratin repair\u003c\/td\u003e\n\u003ctd\u003eBest for sensitive and reactive scalp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCan you use both?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eYes — alternate based on scalp needs. Keratin Shampoo on regular wash days, Sensitive Scalp Shampoo when scalp is reactive or irritated.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKeratin Shampoo vs Scalp Scrub: Do You Need Both?\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eKeratin Volume Boost Shampoo (this product)\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"\/products\/deep-cleanse-scalp-scrub-rosemary-mint-170ml\"\u003eDeep Cleanse Scalp Scrub 170ml\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRegular cleansing, volume, keratin repair — every wash\u003c\/td\u003e\n\u003ctd\u003eWeekly deep cleanse, buildup removal, scalp reset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain Benefit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCleanses and adds volume with keratin proteins\u003c\/td\u003e\n\u003ctd\u003ePhysical exfoliation removes buildup shampoo can’t reach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEvery wash day — 2–3x per week\u003c\/td\u003e\n\u003ctd\u003e1–2x per week before shampooing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommendation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBest Seller for regular cleansing and volume\u003c\/td\u003e\n\u003ctd\u003eBest for weekly scalp reset and deep cleanse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShould you use both?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eYes — Scalp Scrub 1–2x per week for deep cleanse, Keratin Shampoo on regular wash days. The most recommended complete cleansing routine for healthy hair growth.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWho This Product Is For\u003c\/h2\u003e\n\n\u003ch3\u003eFine and Limp Hair — Best Overall Choice\u003c\/h3\u003e\n\u003cp\u003eThe Keratin Volume Boost Shampoo is one of the most recommended keratin shampoos for fine and limp hair trusted by customers across the USA, UK, and Europe. Hydrolyzed keratin rebuilds hair fiber structure from within while volume-enhancing agents lift at the root — fuller, more body-rich hair with every wash. A top-rated, best-selling volumizing keratin shampoo available online.\u003c\/p\u003e\n\n\u003ch3\u003eDamaged and Breakage-Prone Hair — Customer Favourite\u003c\/h3\u003e\n\u003cp\u003eHeat styling, colouring, and chemical processing all weaken the hair fiber. The Keratin Volume Boost Shampoo is widely recommended for damaged and breakage-prone hair across the UK and Europe — hydrolyzed keratin fills gaps in the hair fiber to restore strength, reduce breakage, and improve elasticity. A trusted choice for those seeking premium keratin hair repair online.\u003c\/p\u003e\n\n\u003ch3\u003eHair Growth Support — Most Popular for Scalp Stimulation\u003c\/h3\u003e\n\u003cp\u003eCaffeine and rosemary oil stimulate scalp circulation and support stronger hair growth — one of the most recommended scalp-stimulating shampoos for hair growth across the USA, UK, and Europe. Rosemary oil is clinically studied as comparable to minoxidil for hair growth stimulation. Visible improvement in hair density and scalp health with consistent use.\u003c\/p\u003e\n\n\u003ch3\u003eColour-Treated Hair — Recommended for Beginners\u003c\/h3\u003e\n\u003cp\u003eSulfate-free, gentle, and COSMOS Natural certified — one of the most recommended keratin shampoos for colour-treated hair across the UK and Europe. Hydrolyzed keratin smooths the hair cuticle to extend colour vibrancy and reduce fading. The recommended starting point for anyone new to keratin hair care.\u003c\/p\u003e\n\n\u003ch3\u003eComplete Keratin Routine — Editor’s Choice\u003c\/h3\u003e\n\u003cp\u003eUse as the foundation of the complete BelleVie keratin routine: Keratin Volume Boost Shampoo + \u003ca href=\"\/products\/keratin-volume-boost-conditioner-390ml\"\u003eKeratin Volume Boost Conditioner\u003c\/a\u003e + \u003ca href=\"\/products\/keratin-shine-leave-in-hair-mist-100ml\"\u003eKeratin Shine Leave-In Mist\u003c\/a\u003e. Add the \u003ca href=\"\/products\/deep-cleanse-scalp-scrub-rosemary-mint-170ml\"\u003eDeep Cleanse Scalp Scrub\u003c\/a\u003e weekly and the \u003ca href=\"\/products\/rosemary-hair-scalp-strengthening-oil-30ml\"\u003eRosemary Hair \u0026amp; Scalp Oil\u003c\/a\u003e as a pre-wash treatment. The most recommended complete keratin hair care routine trusted across the USA, UK, and Europe.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Choose the Right Keratin Shampoo\u003c\/h2\u003e\n\u003cp\u003eIf your primary concern is \u003cstrong\u003evolume, strength, and keratin repair\u003c\/strong\u003e, the Keratin Volume Boost Shampoo is the best overall choice — hydrolyzed keratin, caffeine, and rosemary oil for every wash day. For \u003cstrong\u003esensitive or reactive scalp\u003c\/strong\u003e, the \u003ca href=\"\/products\/sensitive-scalp-shampoo-400ml\"\u003eSensitive Scalp Shampoo\u003c\/a\u003e is the recommended alternative. For \u003cstrong\u003eweekly deep cleanse\u003c\/strong\u003e, add the \u003ca href=\"\/products\/deep-cleanse-scalp-scrub-rosemary-mint-170ml\"\u003eDeep Cleanse Scalp Scrub\u003c\/a\u003e. Browse the full \u003ca href=\"\/collections\/vegan-hair-care-products\"\u003eBelleVie Hair Care collection\u003c\/a\u003e for all recommended keratin hair care products.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eApply a generous amount to wet hair and scalp\u003c\/li\u003e\n\u003cli\u003eMassage gently to create a lather — focus on the scalp and roots\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly\u003c\/li\u003e\n\u003cli\u003eRepeat if needed for a deeper cleanse\u003c\/li\u003e\n\u003cli\u003eFollow with the \u003ca href=\"\/products\/keratin-volume-boost-conditioner-390ml\"\u003eKeratin Volume Boost Conditioner 390ml\u003c\/a\u003e for maximum strength and volume\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003ePro tip:\u003c\/strong\u003e Once a week, use the \u003ca href=\"\/products\/deep-cleanse-scalp-scrub-rosemary-mint-170ml\"\u003eDeep Cleanse Scalp Scrub with Rosemary \u0026amp; Mint 170ml\u003c\/a\u003e before shampooing to remove buildup and allow the keratin shampoo to penetrate more effectively. Finish with the \u003ca href=\"\/products\/keratin-shine-leave-in-hair-mist-100ml\"\u003eKeratin Shine Leave-In Hair Mist 100ml\u003c\/a\u003e for post-wash frizz control and shine.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the best keratin shampoo for fine hair in the UK?\u003c\/h3\u003e\n\u003cp\u003eThe BelleVie Keratin Volume Boost Shampoo is one of the most recommended keratin shampoos for fine and limp hair across the UK and Europe — hydrolyzed keratin, caffeine, and rosemary oil in a COSMOS Natural certified, sulfate-free formula. Trusted by customers across the USA, UK, and Europe as a top-rated volumizing keratin shampoo online.\u003c\/p\u003e\n\n\u003ch3\u003eWhich keratin hair product should beginners buy first?\u003c\/h3\u003e\n\u003cp\u003eThe Keratin Volume Boost Shampoo is the recommended starting point for anyone new to keratin hair care — use on every wash day for visible volume and strength improvement. Once established, add the \u003ca href=\"\/products\/keratin-volume-boost-conditioner-390ml\"\u003eKeratin Volume Boost Conditioner\u003c\/a\u003e for a complete routine.\u003c\/p\u003e\n\n\u003ch3\u003eWhich product gives the fastest visible results?\u003c\/h3\u003e\n\u003cp\u003eThe Keratin Volume Boost Shampoo delivers visible improvement in hair volume and manageability from the first wash. Long-term improvement in hair strength and reduction in breakage builds over 2–4 weeks of consistent use.\u003c\/p\u003e\n\n\u003ch3\u003eIs this the best keratin shampoo for hair growth?\u003c\/h3\u003e\n\u003cp\u003eYes — caffeine stimulates scalp microcirculation and rosemary oil is clinically studied as comparable to minoxidil for hair growth stimulation. One of the most recommended scalp-stimulating keratin shampoos for hair growth across the USA, UK, and Europe.\u003c\/p\u003e\n\n\u003ch3\u003eIs this keratin shampoo worth buying?\u003c\/h3\u003e\n\u003cp\u003eYes — the BelleVie Keratin Volume Boost Shampoo is a top-rated, best-selling keratin shampoo trusted by customers across the USA, UK, and Europe. COSMOS Natural certified, sulfate-free, vegan, cruelty-free, and EU-made. One of the most recommended keratin shampoos for fine, damaged, and colour-treated hair available online.\u003c\/p\u003e\n\n\u003ch3\u003eDoes caffeine in shampoo actually help with hair growth?\u003c\/h3\u003e\n\u003cp\u003eResearch suggests that caffeine applied topically to the scalp stimulates hair follicles and supports the hair growth cycle. Combined with rosemary oil — one of the most studied botanicals for scalp health and hair growth — this shampoo provides meaningful scalp stimulation with every wash.\u003c\/p\u003e\n\n\u003ch3\u003eIs this suitable for fine or thin hair?\u003c\/h3\u003e\n\u003cp\u003eYes — specifically formulated to add volume and body to fine, limp, or flat hair. Keratin proteins strengthen strands from within while volume-enhancing agents lift at the root — without weighing hair down or leaving residue.\u003c\/p\u003e\n\n\u003ch3\u003eDoes keratin shampoo work on colour-treated hair?\u003c\/h3\u003e\n\u003cp\u003eYes — hydrolyzed keratin is safe for colour-treated, highlighted, and chemically processed hair. It helps repair damage caused by colouring and heat styling while extending colour vibrancy by smoothing the hair cuticle.\u003c\/p\u003e\n\n\u003ch3\u003eIs this keratin shampoo popular in the USA?\u003c\/h3\u003e\n\u003cp\u003eYes — the BelleVie Keratin Volume Boost Shampoo is trusted by customers across the USA as a premium European-made keratin shampoo for volume and strength. Ships from our US warehouse in 1–5 business days. Free shipping on orders over $100 USD.\u003c\/p\u003e\n\n\u003ch3\u003eIs BelleVie a trusted hair care brand?\u003c\/h3\u003e\n\u003cp\u003eYes — BelleVie is a premium clean beauty brand trusted by customers across the USA, UK, and Europe. All products are cruelty-free, COSMOS Natural certified, and manufactured in Northern Europe to EU cosmetic safety standards (ISO 22716). A top-rated luxury hair care brand available online.\u003c\/p\u003e\n\n\u003ch2\u003eFinal Buyer’s Guide\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest Overall:\u003c\/strong\u003e Keratin Volume Boost Shampoo 390ml (this product) — the most recommended keratin shampoo for volume, strength, and scalp stimulation. Top-rated and trusted across the USA, UK, and Europe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest for Beginners:\u003c\/strong\u003e Keratin Volume Boost Shampoo — use on every wash day, immediate volume improvement. The recommended starting point for anyone new to keratin hair care.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest for Fine Hair:\u003c\/strong\u003e Keratin Volume Boost Shampoo — keratin rebuilds fiber structure, lifts at the root. Customer Favourite for fine and limp hair across the UK and Europe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest for Hair Growth:\u003c\/strong\u003e Keratin Volume Boost Shampoo — caffeine + rosemary oil for scalp stimulation. Most Popular for hair growth support across the USA, UK, and Europe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest Complete Keratin Routine:\u003c\/strong\u003e Keratin Shampoo + \u003ca href=\"\/products\/keratin-volume-boost-conditioner-390ml\"\u003eKeratin Conditioner\u003c\/a\u003e + \u003ca href=\"\/products\/keratin-shine-leave-in-hair-mist-100ml\"\u003eKeratin Leave-In Mist\u003c\/a\u003e — the most recommended complete keratin hair care routine trusted across the USA, UK, and Europe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEditor’s Choice:\u003c\/strong\u003e Keratin Shampoo + \u003ca href=\"\/products\/deep-cleanse-scalp-scrub-rosemary-mint-170ml\"\u003eDeep Cleanse Scalp Scrub\u003c\/a\u003e + \u003ca href=\"\/products\/rosemary-hair-scalp-strengthening-oil-30ml\"\u003eRosemary Hair \u0026amp; Scalp Oil\u003c\/a\u003e — the most recommended complete scalp and keratin routine. Shop all three online for the best results.\u003c\/p\u003e\n\n\u003cp\u003eShop the full \u003ca href=\"\/collections\/vegan-hair-care-products\"\u003eBelleVie Hair Care collection\u003c\/a\u003e — premium, trusted keratin hair care products available online across the USA, UK, and Europe. Vegan · Cruelty-Free · COSMOS Certified · EU-Made · Fast USA Shipping.\u003c\/p\u003e\n\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA:\u003c\/strong\u003e 1–5 business days from our US warehouse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEurope:\u003c\/strong\u003e 2–9 business days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e on orders over $100 USD \/ €85 EUR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Belleviecosmetic","offers":[{"title":"Default","offer_id":52938180722970,"sku":"132059","price":450.99,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/8062\/1594\/files\/Keratin_Volume_Boost_Shampoo.jpg?v=1790193156","url":"https:\/\/2btnn0-yq.myshopify.com\/products\/keratin-volume-boost-shampoo-390ml","provider":"Tycorp online","version":"1.0","type":"link"}