{"product_id":"juanchi-black-hair-dye-shampoo-3-in1-ammonia-free-gray-coverage-500ml","title":"JUANCHI Black Hair Dye Shampoo 3 in1 – Ammonia-Free Gray Coverage (500ml)","description":"\u003ch2\u003ePure, convenient color with a 3 in1 formula\u003c\/h2\u003e\n\u003cp\u003eJUANCHI Black Hair Dye Shampoo 3 in1 blends color, cleansing, and conditioning into a single, easy step. The semi-permanent black shade begins to appear in about 20–25 minutes and, with regular washes, deepens gradually to yield a natural-looking tone from roots to tips. For first-time use, a skin patch test is recommended to ensure comfort with the formula.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSemi-permanent black color that builds with each wash\u003c\/li\u003e\n\u003cli\u003eGentle formula enriched with ginseng and black sesame extracts\u003c\/li\u003e\n\u003cli\u003eGray hair solution that blends away contrast for a softer finish\u003c\/li\u003e\n\u003cli\u003eEasy, at-home routine you can perform like everyday shampoo\u003c\/li\u003e\n\u003cli\u003eAmmonia-free composition designed for a gentler coloring experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat to expect in real life\u003c\/h3\u003e\n\u003cp\u003eIn use, the product delivers a calming herbal aroma and a silky lather that feels soothing as you cleanse. The pigment works steadily through the strand, helping color to look cohesive rather than abrupt. Over time, the shade may appear more uniform across you entire head, offering a natural, refreshed look without stark lines.\u003c\/p\u003e\n\u003cp\u003eThe 500ml bottle is sized for regular home use, making color refreshes part of your routine rather than a one-off event. Because color develops with each wash, you can adjust depth by how often you wash and how long you leave the dye on before rinsing.\u003c\/p\u003e\n\u003ch3\u003eGentle care and ingredients\u003c\/h3\u003e\n\u003cp\u003eThe formula relies on nourishing botanicals rather than harsh chemicals. Ginseng is known for its soothing, conditioning associations, while black sesame extracts contribute a glossy finish to the hair after rinsing. The ammonia-free formulation helps minimize strong odors and roughness during processing, supporting a comfortable dyeing experience while you maintain your everyday hair care routine.\u003c\/p\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eApply to wet hair and massage into scalp and lengths to create a rich lather\u003c\/li\u003e\n\u003cli\u003eLeave on for 20–25 minutes to allow color development\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly and style as usual; for continued color, repeat with regular washes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTips for best results\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFollow a regular washing schedule to gradually enhance depth\u003c\/li\u003e\n\u003cli\u003ePair with a color-safe conditioner to maintain softness and shine\u003c\/li\u003e\n\u003cli\u003ePerform a strand test if your hair is highly processed or porous\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho it’s for\u003c\/h3\u003e\n\u003cp\u003eDesigned for both women and men who want a convenient way to refresh a black color while conditioning the hair. It suits all hair types, aiming to soften gray and deliver a natural-looking finish without heavy processing.\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: Does JUANCHI Black Hair Dye Shampoo cover gray hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it blends gray hairs for a natural-looking result suitable for both women and men.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the color last and how is the shade built?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The color is semi-permanent and can last up to about 30 days with regular washing, fading gradually.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JUANCHI","offers":[{"title":"Default Title","offer_id":56232977727820,"sku":"B0CKR7JG1X","price":32.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/5912\/6860\/files\/juanchi-black-hair-dye-shampoo-bottle-front-500ml.jpg?v=1765723738","url":"https:\/\/belvera.co.uk\/products\/juanchi-black-hair-dye-shampoo-3-in1-ammonia-free-gray-coverage-500ml","provider":"Belvera | British Beauty, Skin Care \u0026 Personal Wellness","version":"1.0","type":"link"}