{"product_id":"uniforu-instant-hair-dye-shampoo-10-bag-box-black-semi-permanent-ready-to-use-grey-coverage","title":"UniForU Instant Hair Dye Shampoo — 10-Bag Box Black, Semi-Permanent, Ready-to-Use Grey Coverage","description":"\u003cp\u003e\u003cstrong\u003eUniForU Instant Hair Dye Shampoo is a semi-permanent black hair color in a convenient 10-bag pack that quickly tints hair at home without complicated mixing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis ready-to-use hair color shampoo combines the ease of a cleansing product with a gentle dye formula so you can refresh or darken strands in about 20 minutes. Designed for home use, each single-dose bag eliminates measuring or messy bowls: apply to dry hair, comb through, wait, then rinse for an even black tone. The product aims to cover grey, deepen natural color, or test a darker shade with less commitment than permanent dyes.\u003c\/p\u003e\n\n\u003ch3\u003eHow simple is the application for busy routines?\u003c\/h3\u003e\n\u003cp\u003eApplying UniForU Instant Hair Dye is quick and uncomplicated, suited to a single-person routine or a fast salon-style touch-up. The sachet format and shampoo-like texture let you work without extra tools, cutting total time to roughly the duration of a long shower.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo mixing: each bag is pre-measured for one application.\u003c\/li\u003e\n  \u003cli\u003eApply on dry hair with included or personal gloves to avoid staining hands.\u003c\/li\u003e\n  \u003cli\u003eComb through for even coverage and rinse after about 20 minutes.\u003c\/li\u003e\n  \u003cli\u003eOne sachet treats short to medium hair; adjust quantity for thicker or longer hair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it cover greys and how long will the color last?\u003c\/h3\u003e\n\u003cp\u003eThis semi-permanent formula is designed to hide grey hairs and restore a uniform dark shade that wears off gradually. Color persists through regular washes and typically fades as hair grows and is shampooed repeatedly rather than lifting out instantly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated to mask white and grey hairs for noticeable uniformity.\u003c\/li\u003e\n  \u003cli\u003eSemi-permanent results: color diminishes over weeks with hair growth and washing.\u003c\/li\u003e\n  \u003cli\u003eMild, shampoo-like base reduces harsh processing compared with permanent dyes.\u003c\/li\u003e\n  \u003cli\u003eReapply sachets when you notice fading or new growth between treatments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this formula safe and gentle for regular use?\u003c\/h3\u003e\n\u003cp\u003eThe shampoo-style dye uses milder ingredients compared with traditional permanent color, aiming for a gentler experience on hair fibers. Because it functions like a tinted shampoo, it avoids aggressive chemical steps, but users with sensitive skin should still patch-test first.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMild, shampoo-based texture that cleans and dyes in one step.\u003c\/li\u003e\n  \u003cli\u003eSuitable for routine touch-ups without the stronger oxidation process.\u003c\/li\u003e\n  \u003cli\u003ePatch test recommended for anyone with scalp sensitivity or allergies.\u003c\/li\u003e\n  \u003cli\u003eAvoid use on broken or irritated scalp and follow safety instructions included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? UniForU Instant Hair Dye Shampoo — 10-Bag\/Box in black is aimed at people who want a fast, low-commitment way to darken hair or cover greys without salon visits. It's useful for first-time color users, busy professionals, or anyone preferring a semi-permanent option to experiment with darker tones. If you want a simple application, minimal cleanup, and treatable results that fade naturally, this pack provides multiple single-use doses so you can test frequency and coverage until you find what works for your hair type and routine.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eNatural plant formula\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 the dye on?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave the shampoo dye on dry hair for about 20 minutes, then rinse until the water runs clear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many sachets do I need per application?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use one sachet for short to medium hair; use two or more for thick or shoulder-length hair for full coverage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UniForU","offers":[{"title":"Default Title","offer_id":53431897882971,"sku":"B07JYD7R2R","price":21.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/uniforu-sachet-front-packaging.jpg?v=1782282498","url":"https:\/\/remediesbeauty.co.uk\/products\/uniforu-instant-hair-dye-shampoo-10-bag-box-black-semi-permanent-ready-to-use-grey-coverage","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}