{"product_id":"top-secret-hair-thickening-fibers-with-applicator-included-undetectable-weather-resistant-fill-for-men-women-medium-brown-medium","title":"Top Secret Hair Thickening Fibers with Applicator Included – Undetectable, Weather-Resistant Fill for Men \u0026 Women (Medium Brown, Medium)","description":"\u003ch2\u003eInstant fuller-looking hair, made simple\u003c\/h2\u003e\n\u003cp\u003eDiscover a subtle, natural-looking fill with Top Secret Hair Thickening Fibers. This kit combines plant-based keratin fibers with a redesigned double patented Precision Applicator, delivering more fibers per jar for easier coverage. The set includes a protective cap, a sifter top, a travel bag, a brochure, and a paper clip—all designed to help you touch up thinning areas quickly and discreetly.\u003c\/p\u003e\n\n\u003ch3\u003eHow it blends with your real hair\u003c\/h3\u003e\n\u003cp\u003eFibers are crafted to resemble real hair texture and movement. Carefully selected color options, developed with input from a world-renowned hair expert, blend seamlessly to reduce the contrast between thinning patches and your natural hair. The result is a fuller look that remains believable under daily lighting and in photos, while also helping to extend time between colorings by masking root regrowth.\u003c\/p\u003e\n\n\u003ch3\u003eAll-day coverage, rain or shine\u003c\/h3\u003e\n\u003cp\u003eEngineered for resilience, the fibers stay in place through wind and sweat, retaining a natural appearance throughout the day. When you’re ready to refresh, washing with shampoo removes the fibers cleanly, leaving no residue behind.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included and how to use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision Applicator with protective cap for tidy, targeted application\u003c\/li\u003e\n  \u003cli\u003eMore fibers per jar in the upgraded formula\u003c\/li\u003e\n  \u003cli\u003eVegan, cruelty-free, paraben-free and hypoallergenic formulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTo use, spray fibers onto thinning areas and blend with gentle brushing or styling. The compact applicator also works for shaping eyebrows, moustaches, and beards when needed, with a design that minimizes clumping when applying.\u003c\/p\u003e\n\n\u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cp\u003eSuitable for both men and women looking for a discreet option to enhance fullness, cover grey roots between color sessions, or achieve a natural-looking boost in daily styling. Shade availability includes Medium Brown to match mid-tone hair tones.\u003c\/p\u003e\n\n\u003ch3\u003eQuick highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInstant, undetectable fullness in seconds\u003c\/li\u003e\n  \u003cli\u003eWeather and sweat resistance with easy wash-out\u003c\/li\u003e\n  \u003cli\u003eTravel-friendly kit for on-the-go touch-ups\u003c\/li\u003e\n  \u003cli\u003eBrand-backed quality and a focus on natural look\u003c\/li\u003e\n\u003c\/ul\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: What makes Top Secret Hair Thickening Fibers different?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Plant-based keratin fibers blend for an undetectable, fuller look and come with a precision applicator for targeted, mess-free use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit suitable for gray roots and all hair types?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It helps cover thinning areas and gray roots and is designed for both men and women with multiple shade options.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Top Secret","offers":[{"title":"Default Title","offer_id":63258745176413,"sku":"B08MVDMFGW","price":48.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/top-secret-hair-fibers-jar-closeup.jpg?v=1769962069","url":"https:\/\/britishharmonia.co.uk\/products\/top-secret-hair-thickening-fibers-with-applicator-included-undetectable-weather-resistant-fill-for-men-women-medium-brown-medium","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}