- AMZSEA black dye shampoo 420 ml, ideal for covering gray hair in men and women - Advanced herbal formula with extracts of ginseng, sophora, honeysuckle, polygonum, and chamomile - Nourishes, repairs, and strengthens hair from the root, providing shine and softness - Effective 100% gray hair coverage, natural and even result - Easy application: use it like a regular shampoo, no bowls or combs needed - Does not stain the skin and is suitable for all hair types and lengths - Color lasts up to 3-4 weeks, yields approximately 10 applications - Does not contain harsh chemicals, protects the scalp and prevents irritation - Includes 1 bottle of 420 ml and 2 pairs of disposable gloves - Perform a skin sensitivity test 48 hours before use - For external use only, avoid contact with eyes and keep out of reach of children - Package dimensions: 8 x 7.5 x 23 cm