{"product_id":"gdrfnp-hair-dye-shampoo-3-in-1-grey-coverage-dark-brown-16-9-fl-oz","title":"GDRFNP Hair Dye Shampoo 3 in 1 – Grey Coverage, Dark Brown, 16.9 fl oz","description":"\u003cdiv class=\"seo-description\"\u003e\n  \u003ch2\u003eOverview\u003c\/h2\u003e\n  \u003cp\u003eGDRFNP Hair Dye Shampoo 3 in 1 blends cleansing, color, and gray coverage in a single step. The herbal formula is designed to deliver a quick color boost in as little as 15-20 minutes, with benefits you can experience at home without extra tools.\u003c\/p\u003e\n  \u003cp\u003eIn practice, you apply the shampoo, massage for 5-10 minutes, and rinse. The result is a darker shade with gray strands softened and a healthier-looking shine. Color depth and how long it lasts can vary based on your natural hair type and washing routine.\u003c\/p\u003e\n  \u003ch3\u003eWhat to expect\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eSimple at-home use—no bowl, no brush, just gloves and massage.\u003c\/li\u003e\n    \u003cli\u003eHerbal active blend aims for a natural-looking dark brown shade.\u003c\/li\u003e\n    \u003cli\u003eGray coverage to refresh your style between full dye sessions.\u003c\/li\u003e\n    \u003cli\u003eColor durability is practical for regular styling days, typically around 2-3 weeks.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eHow to use at home\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eApply to dry or towel-dried hair; wear gloves to prevent staining.\u003c\/li\u003e\n    \u003cli\u003eMassage 5-10 minutes to help color develop evenly.\u003c\/li\u003e\n    \u003cli\u003eRinse thoroughly for a clean finish and glossy result.\u003c\/li\u003e\n    \u003cli\u003eFollow with conditioner or routine care to maintain vibrancy.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eWhy choose a herbal 3-in-1 formula\u003c\/h3\u003e\n  \u003cp\u003eThe combination of cleansing, coloring, and gray coverage in one step keeps your routine simple. The herbal blend can offer a vibrant black-to-dark brown result without extra tools or steps, creating a salon-like vibe at home.\u003c\/p\u003e\n  \u003cp\u003eReal-life scenarios include quick refreshes before work, weekend plans, or after a gym session when you want a visible color lift without a full dye appointment.\u003c\/p\u003e\n  \u003ch3\u003eMaintenance and care\u003c\/h3\u003e\n  \u003cp\u003eTo maximize vibrancy, consider light washing intervals and gentle products between dye sessions. This approach may help you maintain a consistent appearance across days and weeks.\u003c\/p\u003e\n\u003c\/div\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 do I use GDRFNP Hair Dye Shampoo 3 in 1?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Wear gloves, apply to dry or towel-dried hair, massage 5–10 minutes, then rinse for color.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the color last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Results can last about 2–3 weeks with normal washing and care.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GDRFNP","offers":[{"title":"Default Title","offer_id":63350667444573,"sku":"B0CGDPGDCS","price":30.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/gdrfnp-hair-dye-shampoo-application-gloves.jpg?v=1770577494","url":"https:\/\/britishharmonia.co.uk\/products\/gdrfnp-hair-dye-shampoo-3-in-1-grey-coverage-dark-brown-16-9-fl-oz","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}