Gentle, easytouse shampoo hair color that darkens hair while conditioning Key benefits Ammonia formula: formulated without ammonia for a gentler coloring experience compared to traditional permanent dyes. Shampoo application: use like a regular shampoo with gloves; lather, wait 10 to 20 minutes, then rinse for quick athome coloring with no separate mixing required. Semipermanent color: deposits naturallooking black pigment that can last up to 30 days depending on hair type and care routine. Conditioning effect: contains botanical extracts and nourishing oils to improve shine and softness as color is applied. Wide compatibility: designed for all hair types and textures, including thick, fine, straight, and curly hair. Functions and performance Fast athome dyeing in a single step; ideal when you want a simple routine without multiple products or complicated timing. Color builds with repeated use for enhanced coverage and depth. Works on gray hair and natural hair to blend and darken visible gray areas. How to use 1. Put on gloves and wet hair thoroughly. 2. Apply product and massage into hair as you would with a shampoo, covering gray areas thoroughly. 3. Leave on for 10 to 20 minutes depending on desired depth, then rinse and style as usual. 4. Follow with your preferred conditioner if desired. Compatibility and suitability Suitable for all hair densities and textures. Intended for adult use at home; follow label instructions and perform a patch test before first use to check for sensitivity. Practical use scenarios Quick touchup between salon visits to blend in gray growth. Fast color refresh before an event when you need naturallooking black hair with minimal preparation. Regular maintenance as part of a weekly or biweekly hair care routine to keep color and shine looking fresh. Notes Results vary by original hair color, gray level, and hair condition. Color longevity depends on hair care habits.