{"product_id":"schwarzkopf-keratin-permanent-hair-dye-6-64-champagne-brown-bond-enforcing-system-full-gray-coverage","title":"Schwarzkopf Keratin Permanent Hair Dye 6.64 Champagne Brown, Bond Enforcing System \u0026 Full Gray Coverage","description":"\u003cp\u003e\u003cstrong\u003eSchwarzkopf Keratin Color 6.64 Champagne Brown is a professional-grade permanent hair dye that delivers rich, multi-dimensional champagne brown color while strengthening hair with a three-step Bond Enforcing System.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis at-home color kit was formulated alongside professionals to give salon-inspired results: full gray coverage, long-lasting tone, and visible improvement to hair strength and manageability. The system combines a pre-color protective serum, a keratin-enriched color cream, and a post-color conditioner with K-Bond Plex to help reinforce the inner hair structure and reduce breakage. The kit is suited to all hair textures and includes everything required for a single full-coverage application.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this dye protect and strengthen hair during coloring?\u003c\/h3\u003e\n\u003cp\u003eThe formula uses a three-step Bond Enforcing System designed to protect hair before, during, and after color application. Ingredients such as keratin and collagen-compatible actives help support fiber integrity while the post-color conditioner targets repair and softness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-color serum with Vitamin B6 and collagen-boosting agents to prep and shield cuticles.\u003c\/li\u003e\n  \u003cli\u003eKeratin-infused color cream that deposits pigment while helping to fortify strands.\u003c\/li\u003e\n  \u003cli\u003ePost-color conditioner with K-Bond Plex technology to help restore inner hair bonds and improve combing resistance.\u003c\/li\u003e\n  \u003cli\u003eClinical-style comparison: reduces combing breakage on damaged hair versus a non-conditioning shampoo.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this product cover gray hair completely?\u003c\/h3\u003e\n\u003cp\u003eYes — this permanent color is formulated to provide up to 100% gray coverage in a single application. The pigment delivery and developer strength are balanced to ensure uniform deposition, even on resistant gray strands, producing an even, natural-looking finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePermanent dye base designed for full gray neutralization and blending.\u003c\/li\u003e\n  \u003cli\u003eEven-toned results from roots to ends when directions are followed.\u003c\/li\u003e\n  \u003cli\u003eSuitable for both natural and previously color-treated hair for refreshing color.\u003c\/li\u003e\n  \u003cli\u003eFor denser or longer hair, two boxes are recommended to guarantee complete coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the color last and how fade-resistant is it?\u003c\/h3\u003e\n\u003cp\u003eThis permanent formula is created to deliver long-lasting color that remains true to tone with proper aftercare. While longevity varies by hair porosity and maintenance routine, the keratin and K-Bond Plex components support color retention and hair surface health to help keep the shade vibrant.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePermanent color chemistry for extended wear compared to semi-permanent options.\u003c\/li\u003e\n  \u003cli\u003eNourishing post-color conditioner helps seal the cuticle and reduce premature fading.\u003c\/li\u003e\n  \u003cli\u003eRecommended color-safe shampoos and conditioners will extend vibrancy.\u003c\/li\u003e\n  \u003cli\u003eAvoid excessive heat styling and harsh clarifying products to maximize wear time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and how easy is the at-home application?\u003c\/h3\u003e\n\u003cp\u003eThe kit arrives ready to use with step-by-step instructions to guide first-time and experienced at-home colorists. Disposable gloves and a complete system minimize mess and streamline the process for consistent results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-color protective serum, developer bottle, keratin color cream, and post-color conditioner included.\u003c\/li\u003e\n  \u003cli\u003eClear, illustrated instructions reduce guesswork for timing and mixing.\u003c\/li\u003e\n  \u003cli\u003eDisposable gloves provided for safe, clean application.\u003c\/li\u003e\n  \u003cli\u003eOne box covers shoulder-length hair; two boxes recommended for thicker or longer hair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? This Schwarzkopf Keratin Color 6.64 Champagne Brown kit is ideal for people seeking salon-standard permanent color at home who also want to strengthen and nurture hair during the coloring process. It suits those wanting reliable gray coverage, multi-dimensional champagne brown tones, and a conditioning system that supports hair resilience. If you prefer professional-quality color with clear instructions and an integrated bond-repair approach, this formula provides a balance of vivid shade payoff and targeted hair care.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003ePRE-SERUM: Aqua (Water, Eau), Hydroxyethylcellulose, PPG-1-PEG-9 Lauryl Glycol Ether, Pyridoxine HCl, Sodium Benzoate, Parfum (Fragrance), Sodium Salicylate, Hydrolyzed Collagen, Acrylamidopropyltrimonium Chloride\/Acrylates Copolymer, Hexyl Cinnamal, Potassium Hydroxide, Sodium Chloride, Phenoxyethanol, Methylparaben, Ethylparaben, CI 14700 (Red 4), Acid Violet 43, Sodium Sulfate.; DEVELOPER: Aqua (Water, Eau), Hydrogen Peroxide, Cetearyl Alcohol, Paraffinum Liquidum (Mineral Oil, Huile Minérale), Ceteareth-20, Propylene Glycol, Etidronic Acid, 2,6-Dicarboxypyridine, Disodium Pyrophosphate, Potassium Hydroxide, Sodium Benzoate.; - COLOR CREAM: Aqua (Water, Eau), Propylene Glycol, Ammonium Hydroxide, Cetyl Alcohol, Paraffinum Liquidum (Mineral Oil, Huile Minérale), Stearyl Alcohol, Ceteareth-30, Parfum (Fragrance), Ethanolamine, Acrylamidopropyltrimonium Chloride\/Acrylates Copolymer, Steareth-100, Glyceryl Stearate, Toluene-2,5-Diamine Sulfate, Hydrolyzed Collagen, Ammonium Sulfate, Sodium Sulfite, Tetrasodium EDTA, 1-Hydroxyethyl 4,5-Diamino Pyrazole Sulfate, Resorcinol, 2-Methylresorcinol, Hydrolyzed Keratin, 4-Chlororesorcinol, Ascorbic Acid, Phenoxyethanol, Sodium Chloride, 1-Naphthol, m-Aminophenol, Methylparaben, Ethylparaben, Potassium Sorbate.; - CONDITIONER: Aqua (Water, Eau), Cetearyl Alcohol, Behentrimonium Chloride, Dimethicone, Isopropyl Myristate, Citric Acid, Phenoxyethanol, Stearamidopropyl Dimethylamine, Isopropyl Alcohol, Glyceryl Stearate, Sodium Methylparaben, Parfum (Fragrance), Glycerin, Polyquaternium-37, Macadamia Ternifolia Seed Oil, Panthenol, Dicaprylyl Carbonate, Magnesium Chloride, Laureth-23, Laureth-4, Sodium Hydroxide, Hydrolyzed Keratin, Hexyl Cinnamal, Benzyl Salicylate, Linalool, Amodimethicone\/Morpholinomethyl Silsesquioxane Copolymer, Benzyl Alcohol, Limonene, Citronellol, Salicylic Acid, Trideceth-5, Lauryl Glucoside, Magnesium Citrate, Sodium Sulfate, Sodium Benzoate, EDTA, Potassium Sorbate.\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: Can I use this on previously dyed hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Schwarzkopf Keratin Color can refresh or change tone on previously colored hair; follow instructions for timing and strand test first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many boxes do I need for long or thick hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: For hair past shoulder length or very thick hair, use two boxes to ensure full root-to-tip coverage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Schwarzkopf","offers":[{"title":"Default Title","offer_id":58361100468611,"sku":"B0DL7C13JX","price":18.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/schwarzkopf-keratin-6-64-front-packaging.jpg?v=1782796564","url":"https:\/\/origin-beauty.com\/products\/schwarzkopf-keratin-permanent-hair-dye-6-64-champagne-brown-bond-enforcing-system-full-gray-coverage","provider":"Origin Beauty","version":"1.0","type":"link"}