{"product_id":"3-in-1-hair-dye-colour-shampoo-grey-coverage-ammonia-free-herbal","title":"3-in-1 Hair Dye Colour Shampoo – Instant Grey Hair Coverage, Ammonia Free Herbal Formula, Lasts 30 Days for Men \u0026 Women | 16.91oz Natural Hair Colouring","description":"\u003ch2\u003e3-in-1 Hair Dye Colour Shampoo – Instant Grey Coverage in Minutes\u003c\/h2\u003e\u003cp\u003eSay goodbye to grey hair the easy way with this \u003cstrong\u003e3-in-1 Herbal Hair Dye Colour Shampoo\u003c\/strong\u003e — a revolutionary formula that washes, conditions, and colours your hair in one simple step. Delivering \u003cstrong\u003e100% grey hair coverage\u003c\/strong\u003e in just minutes, this ammonia-free, plant-based shampoo is gentle on your scalp and safe for both men and women. Results last up to \u003cstrong\u003e30 days\u003c\/strong\u003e, making it the most convenient at-home hair colouring solution available in Canada.\u003c\/p\u003e\u003ch2\u003e✨ Key Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e💨 \u003cstrong\u003e3-in-1 Formula\u003c\/strong\u003e – Shampoos, conditions, and colours in one easy step\u003c\/li\u003e\n\u003cli\u003e⚪ \u003cstrong\u003e100% Grey Hair Coverage\u003c\/strong\u003e – Instantly covers grey, white, and silver hair\u003c\/li\u003e\n\u003cli\u003e🌿 \u003cstrong\u003eAmmonia Free \u0026amp; Herbal\u003c\/strong\u003e – Gentle, plant-based formula safe for sensitive scalps\u003c\/li\u003e\n\u003cli\u003e⏱️ \u003cstrong\u003eColours in Minutes\u003c\/strong\u003e – No long wait times — natural-looking colour fast\u003c\/li\u003e\n\u003cli\u003e📅 \u003cstrong\u003eLasts Up to 30 Days\u003c\/strong\u003e – Long-lasting colour that fades naturally without harsh lines\u003c\/li\u003e\n\u003cli\u003e👨👩 \u003cstrong\u003eFor Men \u0026amp; Women\u003c\/strong\u003e – Suitable for all hair types and genders\u003c\/li\u003e\n\u003cli\u003e🧔 \u003cstrong\u003eNatural-Looking Results\u003c\/strong\u003e – Blends seamlessly with your natural hair colour\u003c\/li\u003e\n\u003cli\u003e🧪 \u003cstrong\u003eLarge 16.91oz Size\u003c\/strong\u003e – Generous bottle for multiple applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e3-in-1 Hair Colour Shampoo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormula\u003c\/td\u003e\n\u003ctd\u003eHerbal \/ Ammonia Free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage\u003c\/td\u003e\n\u003ctd\u003e100% Grey Hair Coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Time\u003c\/td\u003e\n\u003ctd\u003eMinutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour Duration\u003c\/td\u003e\n\u003ctd\u003eUp to 30 Days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eMen \u0026amp; Women, All Hair Types\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e16.91oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Who is this hair dye shampoo designed for?\u003c\/strong\u003e\u003cbr\u003eA: This product is designed for both men and women who want a quick, easy, and gentle way to cover grey hair at home without the mess or chemicals of traditional hair dye.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How long does the colour last?\u003c\/strong\u003e\u003cbr\u003eA: The colour lasts up to 30 days and fades gradually and naturally, so there are no harsh regrowth lines as it wears off.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this safe for sensitive scalps?\u003c\/strong\u003e\u003cbr\u003eA: Yes — the ammonia-free, herbal formula is gentle on the scalp and suitable for people with colour-sensitive skin. However, we recommend a patch test before first use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I use this hair dye shampoo?\u003c\/strong\u003e\u003cbr\u003eA: Simply apply to wet hair like a regular shampoo, massage in, leave for a few minutes, then rinse. The 3-in-1 formula cleanses, conditions, and colours in one step.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this a good gift idea?\u003c\/strong\u003e\u003cbr\u003eA: Yes — it makes a thoughtful and practical gift for parents, grandparents, or anyone looking for an easy at-home grey hair solution.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it work on all hair types?\u003c\/strong\u003e\u003cbr\u003eA: Yes — the formula is suitable for straight, wavy, curly, and coily hair types, and works for both men and women of all ages.\u003c\/p\u003e\u003ch2\u003e🚚 Fast CA Shipping\u003c\/h2\u003e\u003cp\u003eShips from our \u003cstrong\u003eCanadian warehouse\u003c\/strong\u003e. Enjoy \u003cstrong\u003efree delivery in 2–7 business days\u003c\/strong\u003e — no customs delays, no surprise fees. Order today and cover grey hair fast, anywhere in Canada.\u003c\/p\u003e","brand":"ShopNova CA","offers":[{"title":"Black","offer_id":67280068575536,"sku":null,"price":63.99,"currency_code":"CAD","in_stock":true},{"title":"Dark Brown-1","offer_id":67280068608304,"sku":null,"price":47.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/4536\/1456\/files\/abd389c7-75e2-4b43-aa4f-79cdf27a2ba3.jpg?v=1783148363","url":"https:\/\/shopnovaca.com\/products\/3-in-1-hair-dye-colour-shampoo-grey-coverage-ammonia-free-herbal","provider":"ShopNova CA","version":"1.0","type":"link"}