{"product_id":"farndu-black-hair-dye-shampoo-for-gray-coverage-3-in-1-herbal-shampoo-with-argan-olive-oils","title":"Farndu Black Hair Dye Shampoo for Gray Coverage — 3-in-1 Herbal Shampoo with Argan \u0026 Olive Oils","description":"\u003cp\u003e\u003cstrong\u003eFarndu Black Hair Dye Shampoo is a 3-in-1, herbal hair color shampoo that gently covers gray hairs while cleansing and conditioning in one easy wash.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned as an at-home alternative to traditional dyes, this Farndu shampoo uses botanical extracts like argan and olive oil to darken grays without ammonia or parabens. It aims to deliver noticeable coverage in roughly 10–15 minutes, simplify your routine, and leave hair softer and more manageable. Use it as a regular shampoo treatment for gradual results or when you need a quick color refresh without bowls, brushes, or harsh chemical odors.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see gray coverage with this shampoo?\u003c\/h3\u003e\n\u003cp\u003eMost users notice visible darkening of gray strands within a single 10–15 minute wash. Coverage typically improves over a few consecutive applications, giving a more even, natural result.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFirst results: after one 10–15 minute application\u003c\/li\u003e\n  \u003cli\u003eFuller blending: several uses across a week for even tone\u003c\/li\u003e\n  \u003cli\u003eMaintenance: periodic washes keep color refreshed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes the herbal formula damage hair or strip moisture?\u003c\/h3\u003e\n\u003cp\u003eFarndu’s formula avoids ammonia and parabens and includes argan and olive oils plus botanical actives intended to lock in moisture. Rather than lifting the cuticle like permanent dyes, this shampoo deposits color while also conditioning, so it aims to preserve softness and reduce dryness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConditioning oils help retain hydration\u003c\/li\u003e\n  \u003cli\u003eNo harsh chemical lift that weakens strands\u003c\/li\u003e\n  \u003cli\u003eLeaves hair softer and easier to comb after use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use Farndu Black Hair Dye Shampoo at home?\u003c\/h3\u003e\n\u003cp\u003eUsing the product is the same basic motion as shampooing: wet hair, lather the product in, leave it for the recommended 10–15 minutes, then rinse. No separate mixing, brushes, or bowls are needed, making it a convenient home option for quick touch-ups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWet hair thoroughly before applying\u003c\/li\u003e\n  \u003cli\u003eMassage into gray-prone areas, leave 10–15 minutes\u003c\/li\u003e\n  \u003cli\u003eRinse well and repeat weekly or as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the color last and what about safety?\u003c\/h3\u003e\n\u003cp\u003eThe bottle generally provides around ten applications depending on hair length and amount used; results last until the next wash gradually fades the deposit. For safety, perform a patch test before full use and discontinue if irritation occurs—this helps identify sensitivities to any botanical ingredients.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApproximate use: about 10 applications per bottle\u003c\/li\u003e\n  \u003cli\u003eColor longevity: fades gradually with regular washing\u003c\/li\u003e\n  \u003cli\u003eSafety tip: always perform a skin allergy test first\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Farndu Black Hair Dye Shampoo suits people seeking a low-fuss way to reduce the appearance of gray hair without salon visits or harsh chemicals. It works well for both men and women with short to medium-length hair who want a natural-looking darkening, added conditioning, and an easy at-home routine. If you prefer instant, permanent color lift or need dramatic shade changes, a professional dye may be more appropriate; for gentle, time-saving gray blending with botanical care, Farndu is a practical choice.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eArgan Oil\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 Farndu shampoo on for gray coverage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave it on for 10–15 minutes per application for visible coverage; repeat over several washes for fuller blending.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this shampoo safe for chemically treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The formula is ammonia- and paraben-free, but perform a patch test; consult your stylist if you have recent chemical treatments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Farndu","offers":[{"title":"Default Title","offer_id":53436246425947,"sku":"B0D155R6FK","price":28.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/farndu-front-bottle.jpg?v=1782324825","url":"https:\/\/remediesbeauty.co.uk\/products\/farndu-black-hair-dye-shampoo-for-gray-coverage-3-in-1-herbal-shampoo-with-argan-olive-oils","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}