{"product_id":"shihuanuo-dark-brown-hair-dye-shampoo-500ml-3-in-1-color-herbal-gray-coverage-conditioning","title":"SHIHUANUO Dark Brown Hair Dye Shampoo 500ml — 3‑in‑1 Color, Herbal Gray Coverage \u0026 Conditioning","description":"\u003cp\u003e\u003cstrong\u003eSHIHUANUO Dark Brown Hair Dye Shampoo is a 3-in-1 herbal color shampoo that gently covers gray hair while cleansing and conditioning for an even, natural-looking dark brown shade.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 500ml dye shampoo blends six botanical extracts into a single-step routine to refresh color without the mess or chemical mixing of conventional dyes. Formulated for both men and women, it aims to restore darker tones, add shine, and leave hair manageable after each wash. Designed for at-home use, the product doubles as a cleansing shampoo and a conditioning treatment while gradually depositing pigment for up to three weeks per application depending on hair type and wash frequency.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo color gray hair without a complicated dye process?\u003c\/h3\u003e\n\u003cp\u003eThe SHIHUANUO formula deposits color during a normal shampoo cycle, so you simply lather and rinse rather than apply a multi-step dye kit. Pigments and botanical agents work together to adhere to the hair shaft while cleansing, creating gradual but noticeable coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse like a regular shampoo: wet, lather, wait a few minutes, then rinse.\u003c\/li\u003e\n  \u003cli\u003eColor builds over repeat washes for fuller coverage.\u003c\/li\u003e\n  \u003cli\u003eContains pigments formulated for uniform dark brown results.\u003c\/li\u003e\n  \u003cli\u003eSimple at-home routine — no gloves, bowls, or developer needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich natural ingredients does it contain and what do they do?\u003c\/h3\u003e\n\u003cp\u003eSHIHUANUO combines six herbal extracts, including argan and camellia, to support hair strength and surface shine while adding color. These botanicals complement the dye pigments to help hair look healthier and feel smoother after use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eArgan nut extract: helps strengthen strands and reduce breakage.\u003c\/li\u003e\n  \u003cli\u003eCamellia extract: boosts color vibrancy and adds gloss.\u003c\/li\u003e\n  \u003cli\u003eAdditional herbal extracts: support scalp comfort and manageability.\u003c\/li\u003e\n  \u003cli\u003eConditioning agents: leave hair softer and easier to detangle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the color last and how often should I use it?\u003c\/h3\u003e\n\u003cp\u003eResults vary by hair porosity and prior treatments, but most users notice a rich dark brown tone that lasts around three weeks per build-up cycle. Regular use as part of your washing routine maintains color depth and can extend coverage over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVisible color typically lasts up to three weeks between builds.\u003c\/li\u003e\n  \u003cli\u003eUse 1–2 times per week for maintenance, more initially for coverage.\u003c\/li\u003e\n  \u003cli\u003eFrequent washing or strong clarifying shampoos may fade pigment faster.\u003c\/li\u003e\n  \u003cli\u003eWorks on natural and previously colored hair; results vary.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs it safe, and who should perform an allergy test?\u003c\/h3\u003e\n\u003cp\u003eThe formula is designed to be non-irritating, but individual sensitivities differ, so a patch test is recommended before full use. Avoid contact with eyes, mouth, and open wounds, and discontinue if irritation occurs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePerform a skin allergy test 48 hours before full application.\u003c\/li\u003e\n  \u003cli\u003eDo not use on damaged scalp or open sores.\u003c\/li\u003e\n  \u003cli\u003eAvoid eye contact; rinse immediately if product enters eyes.\u003c\/li\u003e\n  \u003cli\u003eKeep out of reach of children and store in a cool, dry place.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: SHIHUANUO Dark Brown Hair Dye Shampoo is intended for adults seeking an easy, low-mess way to reduce gray hairs and refresh a dark brown shade without traditional dye kits. It suits all hair textures—straight, wavy, curly, and treated hair—and is useful for anyone wanting gentle color deposit plus cleansing and conditioning in a single bottle. If you prefer gradual color change, home convenience, and botanical-supplemented care, this product is built for your routine. Remember to test for allergies and follow usage instructions for best results.\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: Can I use this on my beard?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the shampoo can be used to darken beard hair; apply sparingly and test a small area first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it damage chemically treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The formula is conditioning and suitable for treated hair, but results vary—perform a strand test before full use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SHIHUANUO","offers":[{"title":"Default Title","offer_id":49626971930762,"sku":"B0FCM1PB34","price":86.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/shihuanuo-front-bottle-dark-brown.jpg?v=1782916632","url":"https:\/\/auviraskincare.com\/products\/shihuanuo-dark-brown-hair-dye-shampoo-500ml-3-in-1-color-herbal-gray-coverage-conditioning","provider":"Auvira Beauty","version":"1.0","type":"link"}