{"product_id":"juanchi-dark-brown-hair-dye-shampoo-500ml-3-in-1-color-gray-coverage-semi-permanent","title":"JUANCHI Dark Brown Hair Dye Shampoo 500ml — 3‑in‑1 Color \u0026 Gray Coverage, Semi‑Permanent","description":"\u003cp\u003e\u003cstrong\u003eJUANCHI Dark Brown Hair Dye Shampoo is a 3-in-1 semi-permanent shampoo that gently darkens hair and covers gray in 20–25 minutes while you wash.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis all-in-one 500ml bottle combines cleansing, conditioning, and color deposition in a single step. Formulated for both women and men, the shampoo uses plant-derived extracts to tone and refresh hair without the routine of traditional permanent dyes. It deposits dark brown pigment gradually for a natural finish and claims easy at-home use: apply, lather, wait, and rinse. A patch test is advised before first-time use to check for skin sensitivity.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see color and how long does it last?\u003c\/h3\u003e\n\u003cp\u003eInitial color appears after a single 20–25 minute wash, with intensity increasing over successive shampoos. Results are semi-permanent: the pigment slowly fades with each wash, so frequency of use controls how long the color maintains richness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFirst visible change after one 20–25 minute application\u003c\/li\u003e\n  \u003cli\u003eColor deepens gradually over multiple washes\u003c\/li\u003e\n  \u003cli\u003eFade is gradual—reapply as needed to maintain shade\u003c\/li\u003e\n  \u003cli\u003eSuitable for touch-ups between permanent color sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it cover gray hair effectively?\u003c\/h3\u003e\n\u003cp\u003eJUANCHI’s formula is designed to mask gray strands by depositing dark brown pigments that blend with natural hair. Coverage depends on hair porosity and the amount of gray; coarse or very resistant gray may need repeated applications for fuller coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGood coverage on mixed gray and natural tones\u003c\/li\u003e\n  \u003cli\u003eMultiple washes can improve results on stubborn gray\u003c\/li\u003e\n  \u003cli\u003eLeaves hair with a subtle sheen rather than a flat finish\u003c\/li\u003e\n  \u003cli\u003eUnisex formula works for both men and women\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs it gentle on hair and safe to use regularly?\u003c\/h3\u003e\n\u003cp\u003eUnlike permanent dyes that rely on strong chemicals, this shampoo incorporates botanical extracts—such as platycladus, ginger, polygonum multiflorum, mugwort, and ginseng—to help condition and tone hair while it colors. It cleanses like a regular shampoo and can be used periodically, though a patch test is recommended to confirm tolerance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContains plant-derived extracts for conditioning benefits\u003c\/li\u003e\n  \u003cli\u003eDesigned to function as a regular shampoo with color-depositing pigments\u003c\/li\u003e\n  \u003cli\u003eLess aggressive than many permanent dye formulas\u003c\/li\u003e\n  \u003cli\u003eRecommended patch test before first application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use it correctly for best results?\u003c\/h3\u003e\n\u003cp\u003eUse the product exactly like shampoo: wet hair, apply an adequate amount, lather evenly, leave for 20–25 minutes, then rinse thoroughly. For stronger color, repeat the process on the next wash or leave slightly longer within recommended times; excessive use won’t produce permanent change.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWet hair, apply, and massage evenly into strands\u003c\/li\u003e\n  \u003cli\u003eLeave lather for 20–25 minutes before rinsing\u003c\/li\u003e\n  \u003cli\u003eRepeat on subsequent washes to deepen shade if needed\u003c\/li\u003e\n  \u003cli\u003ePerform patch test 48 hours prior to first full application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: JUANCHI Dark Brown Hair Dye Shampoo suits anyone seeking an easy at-home option to tone or darken hair and diminish gray without permanent chemical processing. It's ideal for people who want gradual, controllable results, those looking for a conditioning color rinse between salon visits, and users preferring plant-forward ingredients. Not intended for permanent color changes—if you need long-term coverage, consult a professional stylist.\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 JUANCHI hair dye shampoo on?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave the lather on for 20–25 minutes, then rinse. Repeat on future washes to intensify 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 all hair types?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's formulated for most hair types, though very resistant gray may need multiple applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JUANCHI","offers":[{"title":"Default Title","offer_id":49633460093066,"sku":"B0G64CHHWB","price":72.72,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/juanchi-front-packaging-500ml_9c245e55-1e89-41ae-a2fe-7f7b080a4f16.jpg?v=1782972501","url":"https:\/\/auviraskincare.com\/products\/juanchi-dark-brown-hair-dye-shampoo-500ml-3-in-1-color-gray-coverage-semi-permanent","provider":"Auvira Beauty","version":"1.0","type":"link"}