• Black dye shampoo 4 in 1: shampoo, dye, care, and shine in a single product • Fast and effective gray hair coverage, with a natural finish and no reddish tones • Multifunctional use: suitable for hair, beard, and sideburns • Simple application, perfect for DIY home use • Formula enriched with argan oil, ginseng, and noni • Ammonia-free, gentle on skin and facial hair • Nourishes the scalp and softens hair • 200 ml bottle with anti-drip dispenser, ideal for multiple applications • Excellent quality-to-quantity ratio for frequent use • Apply to dry hair or beard and perform a skin sensitivity test before use • Avoid contact with eyes and rinse well after application • For best results, use regularly