3-in-1 Color-Dyeing Shampoo: This hair dye shampoo is suitable for various hair types and provides even color application to enhance the appearance of your hair. Achieve rich, dark hair effortlessly with this convenient shampoo formula. Natural Ingredients: Formulated with a gentle blend, this hair color shampoo nourishes and cleanses while helping to cover gray hair, leaving hair looking shiny and healthy. Long-Lasting: Delivers long-lasting color that can last up to 3-4 weeks. The color remains rich even after multiple washes, offering lasting results you can trust. Easy to Use: No mixing required. Simply apply the shampoo to your hair, massage in for 5-10 minutes, leave on for 15 minutes, then rinse thoroughly. A simple at-home solution that saves time and effort. Effortless Dark Hair Transformation: Designed for those looking to cover grays and restore vibrant, youthful-looking hair. This specially formulated shampoo helps achieve natural-looking, long-lasting color with ease.