Garnier Olia 1.0 Deep Black is an ammonia-free permanent hair color that provides 100% gray coverage. Enriched with 60% natural flower oils, it leaves hair hydrated, silky, and up to 3X shinier. Suitable for all hair textures, it offers a delicate floral fragrance for a luxurious coloring experience. Key Features Ammonia-free formula 60% oil blend with sunflower and camellia oil 100% gray coverage Vegan and cruelty-free 3x shinier hair Non-drip formula Suitable for all hair textures Preserves hair strength AQUA/WATER/EAU, PARAFFINUM LIQUIDUM, sunflower oil, camellia oil, and other compounds.Garnier: Innovators in hair and skin care, known for natural ingredients and sustainable beauty solutions.Wear gloves, mix colorant into Developer Bottle, shake, apply to roots and lengths, wait 30 minutes, rinse and condition.Haircolor may cause allergic reactions; perform a skin allergy test 48 hours before use.