{"product_id":"juanchi-black-hair-dye-shampoo-3-in-1-500ml-gray-coverage-cleanses-conditions","title":"JUANCHI Black Hair Dye Shampoo 3-in-1, 500ml — Gray Coverage, Cleanses \u0026 Conditions","description":"\u003cp\u003e\u003cstrong\u003eJUANCHI Black Hair Dye Shampoo 3 in 1 is a semi‑permanent shampoo that gently darkens hair and covers gray in one 20–25 minute wash while conditioning for a natural, shiny black finish.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 500 ml (16.90 oz) bottle combines coloring, cleansing, and conditioning into a single step designed for both women and men. Formulated with plant extracts such as platycladus orientalis, ginger root, polygonum multiflorum, artemisia argyi, and ginseng, the formula aims to minimize the harshness of traditional dyes while building color gradually. It works like a regular shampoo: apply, lather, leave for the recommended time, then rinse. A patch test before first use is advised.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see color results?\u003c\/h3\u003e\n\u003cp\u003eMost users notice visible darkening after the first application; full semi‑permanent coverage typically appears within 20–25 minutes. Color can deepen with repeated use, giving a more natural, blended result.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFirst use: noticeable darkening after one wash\u003c\/li\u003e\n  \u003cli\u003eStandard processing: 20–25 minutes per application\u003c\/li\u003e\n  \u003cli\u003eProgressive effect: color intensifies with each subsequent wash\u003c\/li\u003e\n  \u003cli\u003ePatch test recommended before first full head application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this safe for my hair and scalp?\u003c\/h3\u003e\n\u003cp\u003eJUANCHI’s 3‑in‑1 hair dye shampoo is formulated with botanical extracts to be milder than many permanent dyes, and it cleanses and conditions while adding color. However, it is not free from active dyeing ingredients—sensitive individuals should perform a patch test and follow instructions carefully.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlant extracts included to help condition and reduce harshness\u003c\/li\u003e\n  \u003cli\u003eDesigned as a semi‑permanent option, not a chemical bleach\u003c\/li\u003e\n  \u003cli\u003eRecommended patch test to check for sensitivity\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly and avoid contact with eyes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use it for best gray coverage?\u003c\/h3\u003e\n\u003cp\u003eUse on clean, towel‑dried hair for consistent results: apply a generous amount, massage to lather, leave 20–25 minutes, then rinse. For stubborn gray or lighter hair, repeated applications over several washes will build deeper coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to damp hair and massage until lather forms\u003c\/li\u003e\n  \u003cli\u003eLeave on for the recommended 20–25 minutes\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly and repeat when needed to deepen color\u003c\/li\u003e\n  \u003cli\u003eUse regularly to maintain shade and shine\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work on different hair types and lengths?\u003c\/h3\u003e\n\u003cp\u003eThe formula is created to suit most hair textures and lengths, from short cuts to long styles. Results vary with hair porosity, prior color treatments, and the percentage of gray—darker, coarser hair may take color differently than fine or chemically treated hair.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for most hair types: straight, wavy, curly, coily\u003c\/li\u003e\n  \u003cli\u003eEffective on short and long hair; use more product for longer lengths\u003c\/li\u003e\n  \u003cli\u003eColor uptake influenced by previous bleaching or dyeing\u003c\/li\u003e\n  \u003cli\u003eMaintains shine and smoothness while coloring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? JUANCHI Black Hair Dye Shampoo 3 in 1 is aimed at anyone seeking an easy, time‑saving way to reduce visible gray and refresh natural black tones without a salon visit. It appeals to users who prefer a less aggressive alternative to permanent dyes, want a combined shampoo‑color‑conditioner routine, or need a convenient at‑home option for maintaining darker hair between touchups. Avoid if you have known dye allergies, and always follow a patch test and the product instructions for safe use.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eartemisia extract\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 should I leave the shampoo on for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave the shampoo on for 20–25 minutes per instructions; repeat applications build deeper color.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this on colored or treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, but results vary with prior treatments—do a patch and strand test first to check color uptake.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JUANCHI","offers":[{"title":"Default Title","offer_id":53435433353563,"sku":"B0G6489QBH","price":27.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/juanchi-front-packaging-500ml.jpg?v=1782314746","url":"https:\/\/remediesbeauty.co.uk\/products\/juanchi-black-hair-dye-shampoo-3-in-1-500ml-gray-coverage-cleanses-conditions","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}