{"product_id":"meidu-black-hair-dye-shampoo-for-gray-hair-500ml-16-9oz-3-in-1-color-conditioner-gentle-herbal-formula","title":"MEIDU Black Hair Dye Shampoo for Gray Hair — 500ml (16.9oz) 3-in-1 Color, Conditioner \u0026 Gentle Herbal Formula","description":"\u003cp\u003e\u003cstrong\u003eMEIDU Black Hair Dye Shampoo is an all‑in‑one herbal formula that gently colors gray hair black while cleansing and conditioning in a single 15–20 minute treatment.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 500ml (16.9oz) 3‑in‑1 shampoo from MEIDU combines hair dye, shampoo and conditioner with plant extracts designed to darken gray strands and restore a glossy, uniform shade. Formulated for use by both women and men, the product promises quick coverage with minimal odor and includes disposable gloves for neat application. Results typically last several weeks, and the formula emphasizes nourishment and softness alongside color enhancement.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see color and how long does it last?\u003c\/h3\u003e\n\u003cp\u003eColor develops during the 15–20 minute application and is visible immediately after rinsing. Expect the shade to remain for around 3–4 weeks, depending on hair type, washing frequency, and exposure to sun or chemicals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApplication time: 15–20 minutes\u003c\/li\u003e\n  \u003cli\u003eVisible color: right after rinse\u003c\/li\u003e\n  \u003cli\u003eTypical duration: 3–4 weeks\u003c\/li\u003e\n  \u003cli\u003eLongevity factors: shampooing frequency, sun exposure, hair porosity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the formula safe for sensitive scalps and damaged hair?\u003c\/h3\u003e\n\u003cp\u003eMEIDU uses a plant‑based blend intended to be gentler than strong permanent dyes, with no strong chemical odor. A patch test before first use is recommended to check for individual sensitivity; avoid use on broken or irritated skin.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHerbal extracts for milder treatment\u003c\/li\u003e\n  \u003cli\u003eNo harsh chemical smell advertised\u003c\/li\u003e\n  \u003cli\u003ePatch test recommended before first application\u003c\/li\u003e\n  \u003cli\u003eNot for use on broken or inflamed scalp\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply the 3‑in‑1 shampoo for best results?\u003c\/h3\u003e\n\u003cp\u003eApply evenly with the included gloves, massage into hair to coat gray areas, leave for 15–20 minutes, then rinse thoroughly. The combined shampoo and conditioner step saves time and helps deliver color with softer texture immediately after use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWear gloves provided to avoid staining hands\u003c\/li\u003e\n  \u003cli\u003eWork product into roots and gray zones for even coverage\u003c\/li\u003e\n  \u003cli\u003eRinse well after 15–20 minutes for consistent shade\u003c\/li\u003e\n  \u003cli\u003eUse weekly or as needed to maintain color depth\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the shampoo change hair texture or add shine?\u003c\/h3\u003e\n\u003cp\u003eThe herbal ingredients are chosen to nourish and strengthen hair, improving smoothness and shine while depositing color. Many users report softer, more manageable hair post‑treatment, as the conditioner component helps detangle and reduce frizz.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContains plant extracts for nourishment\u003c\/li\u003e\n  \u003cli\u003eConditions hair during coloring process\u003c\/li\u003e\n  \u003cli\u003eEnhances shine and manageability\u003c\/li\u003e\n  \u003cli\u003eSuitable for most hair types including treated hair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: MEIDU Black Hair Dye Shampoo is aimed at adults seeking a convenient, all‑in‑one way to cover gray roots and refresh natural black tones without a multi‑step dyeing routine. It's a practical option for busy people, those who prefer gentler plant‑based formulations, and anyone wanting faster touch‑ups at home. If you have a history of allergic reactions to hair color, or if your scalp is irritated, perform a skin test and consult a professional before use.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003enature\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: Do I need a patch test before using MEIDU shampoo?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Perform a skin patch test 48 hours before first use to check for sensitivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I reapply to maintain color?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Reapply every 3–4 weeks or as soon as new gray growth becomes noticeable.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MEIDU","offers":[{"title":"Default Title","offer_id":53431422910811,"sku":"B0DRBYJKJ1","price":35.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/meidu-front-packaging-500ml.jpg?v=1782270132","url":"https:\/\/remediesbeauty.co.uk\/products\/meidu-black-hair-dye-shampoo-for-gray-hair-500ml-16-9oz-3-in-1-color-conditioner-gentle-herbal-formula","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}