{"product_id":"american-crew-undetectable-men-s-hair-color-004-medium-brown-demi-permanent-ammonia-free-5-minute-gray-blending","title":"AMERICAN CREW Undetectable Men’s Hair Color — 004 Medium Brown Demi-Permanent, Ammonia-Free, 5-Minute Gray Blending","description":"\u003cp\u003e\u003cstrong\u003eAmerican Crew Undetectable is a demi-permanent, ammonia-free men’s hair color that blends gray seamlessly in 5 minutes for a natural, salon-quality finish.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned by barbers and professional stylists, this targeted hair dye tones gray without obvious regrowth lines or brassiness. The formula is demi-permanent, so it deposits color that fades evenly over time rather than creating stark roots. Enriched with Panthenol (Pro-Vitamin B5), it helps hair feel softer and appear hydrated after application. A precision brush applicator gives control for quick touch-ups on the scalp, beard, and mustache.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see results?\u003c\/h3\u003e\n\u003cp\u003eYou can expect visible, blended color in about 5 minutes when you follow the mixing and application instructions. Because it’s a demi-permanent dye, the shade sets fast and tones gray without heavy buildup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDevelopment time: approximately 5 minutes\u003c\/li\u003e\n  \u003cli\u003eFast application with included precision brush\u003c\/li\u003e\n  \u003cli\u003eNo prolonged processing—ideal for quick at-home touch-ups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it look natural or show obvious roots?\u003c\/h3\u003e\n\u003cp\u003eThe formula is created to produce an undetectable result: grays are blended into your base shade so regrowth appears soft rather than stark. The ammonia-free chemistry reduces the chance of sharp root lines and brassiness as the color fades.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDemi-permanent fade for gradual, even loss of tone\u003c\/li\u003e\n  \u003cli\u003eAmmonia-free to minimize harsh lift and sharp regrowth lines\u003c\/li\u003e\n  \u003cli\u003eDeveloped by barbers for realistic, lived-in looks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs it gentle on hair and suitable for facial hair?\u003c\/h3\u003e\n\u003cp\u003eYes — the product is formulated without ammonia and includes Panthenol to help maintain softness and hydration. The precision brush makes it easy to target hairlines, beards, and mustaches without over-applying.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePanthenol-enriched for a softer texture after coloring\u003c\/li\u003e\n  \u003cli\u003eAmmonia-free to reduce scalp and hair fiber stress\u003c\/li\u003e\n  \u003cli\u003eBrush applicator for accurate beard and mustache coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply it for best results?\u003c\/h3\u003e\n\u003cp\u003eMix the color and developer as directed, then use the precision applicator to target gray areas. Leave the product on for the recommended 5 minutes, then rinse and shampoo to reveal a blended, natural-looking finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMix color + developer according to package instructions\u003c\/li\u003e\n  \u003cli\u003eApply with the included precision brush for control\u003c\/li\u003e\n  \u003cli\u003eProcess ~5 minutes, then shampoo out for natural blending\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: American Crew Undetectable is a good fit for men who want discreet gray blending without the commitment of permanent color. It suits men seeking quick at-home maintenance, those who prefer barber-formulated products, and anyone who wants a softer, hydrated finish on scalp or facial hair. Ideal if you want professional-style, natural-looking coverage with minimal effort.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAqua\/Water\/Eau Hydrogen Peroxide, Cetearyl Alcohol, Acrylates\/Steareth-20 Itaconate Copolymer, Ceteareth-23, Ceteareth-60, Cetyl Alcohol, Phosphoric Acid, Sodium Stannate, Tetrasodium Etidronate, Methylparaben. B03136\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 does the color last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: As a demi-permanent dye, it fades gradually over weeks with no harsh regrowth lines; frequency depends on hair washing and texture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use it on my beard and mustache?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the included precision brush allows safe, targeted application on beard and mustache for seamless gray blending.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AMERICAN CREW","offers":[{"title":"Default Title","offer_id":58359967056259,"sku":"B0G87LH7G8","price":15.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/american-crew-front-packaging-medium-brown.jpg?v=1782773202","url":"https:\/\/origin-beauty.com\/products\/american-crew-undetectable-men-s-hair-color-004-medium-brown-demi-permanent-ammonia-free-5-minute-gray-blending","provider":"Origin Beauty","version":"1.0","type":"link"}