{"product_id":"big-kizzy-f-a-t-t-thickening-biotin-shampoo-for-extensions-sulfate-paraben-free-keratin-color-safe-8-5oz","title":"Big Kizzy F.A.T.T. Thickening Biotin Shampoo for Extensions – Sulfate \u0026 Paraben Free, Keratin \u0026 Color Safe, 8.5oz","description":"\u003ch2\u003eThickening care designed for extensions and fine hair\u003c\/h2\u003e\n\u003cp\u003eBig Kizzy F.A.T.T. Thickening Biotin Shampoo is crafted to add body without the sticky residue some thickening formulas leave behind. It's thoughtfully formulated for tape-in extensions, delivering a lightweight cleanse that helps strands feel plump and buoyant after each wash.\u003c\/p\u003e\n\u003cp\u003eThis shampoo blends high-quality ingredients to support shine, resilience, and manageability. Used regularly, you may notice your hair appearing fuller, with a refreshed, healthy-looking surface that’s easier to style.\u003c\/p\u003e\n\u003ch3\u003eKey ingredients and what they offer\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBiotin and ProVitamin B5 add natural shine and nourish the hair shaft\u003c\/li\u003e\n  \u003cli\u003e11 amino acids work to condition and support strand strength\u003c\/li\u003e\n  \u003cli\u003eWeightless moisture helps maintain flexibility and reduces breakage with daily use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesigned for color treated, keratin treated, and extension hair\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSulfate-free and paraben-free formula protects color and chemically treated hair\u003c\/li\u003e\n  \u003cli\u003eNo silicones or heavy oils that can cause extensions to slip\u003c\/li\u003e\n  \u003cli\u003eCruelty-free, made in the USA, and free from alcohol and harsh additives\u003c\/li\u003e\n  \u003cli\u003eKeratin-safe and color-safe, tailored to the needs of extensions and delicate textures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePackaging includes an 8.5 fl oz bottle, suitable for daily use on fine or extension wearers. To maximize results, massage into wet hair, rinse thoroughly, and follow with an extension-friendly conditioner if desired. This routine offers a clean, uplifting cleanse while supporting fullness and manageability without overloading strands.\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 this shampoo suitable for tape-in extensions and fine hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s designed for extensions and thin hair, delivering weightless moisture and volumizing cleansing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it contain sulfates or parabens?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It’s sulfate-free and paraben-free, with a color-safe, keratin-safe formula you can use daily.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Big Kizzy","offers":[{"title":"Default Title","offer_id":63262444552541,"sku":"B074HQLDH8","price":45.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/big-kizzy-fatt-thickening-bottle-label.jpg?v=1769989745","url":"https:\/\/britishharmonia.co.uk\/products\/big-kizzy-f-a-t-t-thickening-biotin-shampoo-for-extensions-sulfate-paraben-free-keratin-color-safe-8-5oz","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}