{"product_id":"gdrfnp-black-hair-dye-shampoo-3-in-1-16-9-fl-oz-herbal-black-hair-color-gray-coverage-cleansing-in-15-20-min","title":"GDRFNP Black Hair Dye Shampoo 3-in-1 — 16.9 fl oz Herbal Black Hair Color, Gray Coverage \u0026 Cleansing in 15–20 Min","description":"\u003cp\u003e\u003cstrong\u003eGDRFNP Black Hair Dye Shampoo 3-in-1 is an at-home herbal shampoo that dyes hair black while cleansing and covering gray in about 15–20 minutes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 16.9 fl oz bottle combines color, care, and convenience so you can refresh your natural black shade without a bowl, brush, or salon visit. Formulated with a blend of herbal actives, it works as a cleansing shampoo and temporary dye that helps camouflage gray strands for a natural-looking finish. The ready-to-use liquid lets you apply and rinse like a regular shampoo, making the process simple for first-time users and busy routines.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see color results?\u003c\/h3\u003e\n\u003cp\u003eColor development is fast: you typically massage the product through damp hair and leave it for roughly 15–20 minutes before rinsing. Results depend on hair porosity and the amount of gray, with darker, more saturated black appearing after the full recommended processing time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProcessing time: 15–20 minutes.\u003c\/li\u003e\n  \u003cli\u003eApplication: apply to damp hair, massage 5–10 minutes, then wait the remaining time.\u003c\/li\u003e\n  \u003cli\u003eVisible coverage: covers most gray strands in one session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this easy to use at home and what do I need?\u003c\/h3\u003e\n\u003cp\u003eYes — the 3-in-1 shampoo is designed for home use with no mixing required. The package includes plastic gloves so you can avoid staining hands, and you simply apply, lather, wait, and rinse as you would with ordinary shampoo.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo bowl or brush necessary — ready-to-use formula.\u003c\/li\u003e\n  \u003cli\u003eIncludes gloves to protect hands during application.\u003c\/li\u003e\n  \u003cli\u003eWorks in the shower: shampoo, massage, wait, rinse.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the color last and how does it affect hair care?\u003c\/h3\u003e\n\u003cp\u003eColor longevity is temporary to semi-permanent, typically lasting around 2 to 3 weeks depending on wash frequency and hair type. Because it also cleanses, you can maintain routine hair care; using color-safe or moisturizing products afterward helps preserve tone and manageability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical durability: about 2–3 weeks.\u003c\/li\u003e\n  \u003cli\u003ePreservation tips: use cool water and avoid sulfate-heavy shampoos.\u003c\/li\u003e\n  \u003cli\u003eComplementary care: follow with conditioner for softness and shine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this product work for both men and women with different hair types?\u003c\/h3\u003e\n\u003cp\u003eThe formula is suitable for a wide range of hair textures and is marketed for both women and men. It targets gray coverage while functioning as a regular shampoo, though results vary with hair thickness, prior chemical treatments, and how much gray hair is present.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for straight, wavy, and curly hair types.\u003c\/li\u003e\n  \u003cli\u003eWorks on short and long styles — 16.9 fl oz offers multiple applications.\u003c\/li\u003e\n  \u003cli\u003eBest for people seeking a quick, at-home gray touch-up.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? GDRFNP Black Hair Dye Shampoo 3-in-1 is ideal for anyone wanting an easy at-home solution to cover gray and revive a black shade without complicated mixing or lengthy salon sessions. It fits those who prefer a combined shampoo-and-color approach, need quick results for special events, or want a low-commitment option to test darker tones. If you prioritize convenience and a herbal-infused formula with short-term color payoff, this 16.9 fl oz bottle is tailored to your routine.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eHerbal\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 do I leave GDRFNP Black Hair Dye Shampoo on?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave it for about 15–20 minutes total; massage for 5–10 minutes then rinse for best coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long will the black color last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Color typically lasts around 2–3 weeks, depending on washing frequency and hair type.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GDRFNP","offers":[{"title":"Default Title","offer_id":51487287410921,"sku":"B0CGDNXR4V","price":60.04,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/gdrfnp-front-bottle-black-hair-dye-shampoo.jpg?v=1783266379","url":"https:\/\/cervaaustralia.com\/products\/gdrfnp-black-hair-dye-shampoo-3-in-1-16-9-fl-oz-herbal-black-hair-color-gray-coverage-cleansing-in-15-20-min","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}