{"product_id":"just-for-men-shampoo-in-color-darkest-brown-black-5-min-color-with-keratin-vitamin-e","title":"Just For Men Shampoo-In Color Darkest Brown-Black - 5-Min Color with Keratin \u0026 Vitamin E","description":"\u003cp\u003eAchieve a natural, gray-free look in minutes with Just For Men Shampoo-In Color. This fast, easy color system targets gray hairs to blend with your existing shade, delivering professional-looking results that last until new gray hairs appear.\u003c\/p\u003e\n\u003ch2\u003eKey benefits at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e5-minute application that fits into busy mornings.\u003c\/li\u003e\n  \u003cli\u003eTargets gray hair for a natural blend rather than a uniform dye job.\u003c\/li\u003e\n  \u003cli\u003eAmmonia-free formula to minimize hair stress while coloring.\u003c\/li\u003e\n  \u003cli\u003eKeratin, olive oil, and vitamin E support hair that looks stronger and healthier.\u003c\/li\u003e\n  \u003cli\u003eAvailable in 15 shades to match a wide range of natural tones.\u003c\/li\u003e\n  \u003cli\u003eLong-lasting color—up to 8 weeks—until the gray hairs grow back.\u003c\/li\u003e\n  \u003cli\u003eIncludes everything you need for a clean, mess-free process and simple touch-ups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat to expect from your color experience\u003c\/h2\u003e\n\u003cp\u003eThe Darkest Brown-Black shade creates a rich, natural finish that respects subtle variations in your base color. The patented gray-targeting technology blends with your hair without a harsh line of demarcation, so it looks like your hair—only more even and vibrant.\u003c\/p\u003e\n\u003cp\u003eReal-life use cases range from a quick morning refresh before work to a weekend touch-up after a haircut. The formula is designed for ease: shake the color base, apply with the applicator bottle, and rinse after five minutes. For best results, perform the skin allergy test 48 hours before use and wear the gloves included to keep stains away.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eColor base and developer, ready for use\u003c\/li\u003e\n  \u003cli\u003eApplicator bottle for controlled application\u003c\/li\u003e\n  \u003cli\u003eProtective gloves and an enclosed leaflet with instructions\u003c\/li\u003e\n  \u003cli\u003eShade guidance and maintenance tips\u003c\/li\u003e\n\u003c\/ul\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 does Just For Men Shampoo-In Color last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It lasts up to 8 weeks or until gray hairs regrow, depending on washing and hair type.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the formula ammonia-free?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The product uses an ammonia-free formula that also includes keratin, olive oil, and vitamin E for hair care.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Just for Men","offers":[{"title":"Default Title","offer_id":42605890601031,"sku":"B00BMU4ZCG","price":19.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/2537\/2231\/files\/just-for-men-shampoo-in-color-darkest-brown-black-bottle-pour_0ae69422-575d-4ed3-a417-c620f47384a9.jpg?v=1773480508","url":"https:\/\/celaurabeauty.com\/products\/just-for-men-shampoo-in-color-darkest-brown-black-5-min-color-with-keratin-vitamin-e","provider":"Celaura Beauty | Premium Beauty, Skincare \u0026 Self-Care Essentials USA","version":"1.0","type":"link"}