{"product_id":"ivnil-black-3-in-1-hair-dye-shampoo-temporary-gray-coverage-conditioner-infused-10-15-min","title":"Ivnil Black 3-in-1 Hair Dye Shampoo — Temporary Gray Coverage, Conditioner-Infused 10–15 min","description":"\u003cp\u003e\u003cstrong\u003eIvnil Black Hair Dye Shampoo is a 3-in-1 tint, shampoo, and conditioner that temporarily darkens gray hairs and refreshes natural black tones in a single shower application.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIvnil’s formula is designed to sit on the hair's surface to deposit color while also delivering conditioning agents so hair looks glossy and feels soft. The product promises up to three to four weeks of visible darkening on gray strands before gradual fading, making it a low-commitment option for people who want to reduce the appearance of gray without permanent dyes or long salon appointments. It works for both men and women and is applied like a regular shampoo, with a recommended leave time of 10–15 minutes for best results.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo cover gray hair effectively?\u003c\/h3\u003e\n\u003cp\u003eThe shampoo contains pigments that bind to the outer layer of hair shafts, masking gray by overlaying color rather than penetrating deeply. Because the color remains on the surface, it fades naturally with subsequent washes, which gives you flexible control over maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSurface-binding pigments for visible coverage\u003c\/li\u003e\n  \u003cli\u003eWorks on individual strands for even-looking color\u003c\/li\u003e\n  \u003cli\u003eLasts approximately 3–4 weeks depending on wash frequency\u003c\/li\u003e\n  \u003cli\u003eFades gradually—no abrupt root lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use Ivnil 3-in-1 in my regular shower routine?\u003c\/h3\u003e\n\u003cp\u003eUsing Ivnil replaces your normal shampoo and conditioner steps: apply with gloves, lather thoroughly, leave for 10–15 minutes, then rinse. No pre-mixing or separate developer is needed, which saves time and simplifies at-home use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWear gloves to avoid staining hands\u003c\/li\u003e\n  \u003cli\u003eCreate a rich lather and massage into all hair lengths\u003c\/li\u003e\n  \u003cli\u003eLeave on for 10–15 minutes for best color payoff\u003c\/li\u003e\n  \u003cli\u003eRinse and style as usual; repeat as needed every few weeks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this product damage my hair or affect color-treated hair?\u003c\/h3\u003e\n\u003cp\u003eIvnil’s formula is intended to remain on the hair surface and includes conditioning elements to help protect and add shine. It’s compatible with previously color-treated hair and can intensify or refresh existing darker shades without the aggressive chemical processing used in permanent dyes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContains conditioning components to reduce dryness\u003c\/li\u003e\n  \u003cli\u003eSafe for use on color-treated hair to boost depth\u003c\/li\u003e\n  \u003cli\u003eNo ammonia or developer mixing required\u003c\/li\u003e\n  \u003cli\u003eRecommended patch test for sensitive scalps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow quickly will I see results and how long do they last?\u003c\/h3\u003e\n\u003cp\u003eColor appears immediately after the first application and typically reaches full effect within 10–15 minutes of leave time. Expect the darkened appearance to remain for about three to four weeks, then gradually fade with normal washing and shampooing routines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFirst results visible after one use\u003c\/li\u003e\n  \u003cli\u003eFull tone achieved after recommended leave time\u003c\/li\u003e\n  \u003cli\u003eMaintains color for roughly 3–4 weeks\u003c\/li\u003e\n  \u003cli\u003eReapply as needed to maintain coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Ivnil Black Hair Dye Shampoo is aimed at people who want an easy, low-commitment way to reduce visible gray and refresh natural dark tones—ideal for busy professionals, parents, and anyone seeking a quick at-home color touch-up without salon time. It suits both men and women and those with previously dyed or natural hair who prefer a surface-level tint with conditioning benefits.\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: Is Ivnil suitable for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Ivnil is compatible with previously dyed hair and can enhance or refresh darker shades without permanent processing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long should I leave the shampoo on for color results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Lather and leave the shampoo on for 10–15 minutes, then rinse for best color payoff and shine.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ivnil","offers":[{"title":"Default Title","offer_id":67550431609002,"sku":"B0BBW25M3C","price":65.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/8989\/6874\/files\/ivnil-front-bottle.jpg?v=1790835179","url":"https:\/\/opulora.ca\/products\/ivnil-black-3-in-1-hair-dye-shampoo-temporary-gray-coverage-conditioner-infused-10-15-min","provider":"OPULORA","version":"1.0","type":"link"}