Features: 1. Instant Hair Color: Achieve a natural brown hue effortlessly with our men's instant hair care shampoo, perfect for a quick refresh without the hassle of traditional dyeing methods. 2. Easy Application: Simply lather, massage, and rinse! Our shampoo allows you to color and care for your hair in just 15 minutes, making it ideal for busy lifestyles. 3. Nourishing Formula: Enriched with sodium lauryl polyether sulfate and 2, 4-diaminophenoxyethanol Hydrochloride, it not only colors but also nourishes your hair, leaving it smooth and fluffy. 4. Suitable for All Hair Types: Whether you have straight, wavy, or curly hair, our shampoo is designed to work effectively on all hair types, ensuring a uniform color and care. 5. Subtle and Natural Finish: Enjoy a soft light brown color that enhances your look without being overpowering, perfect for a refined and polished appearance. Our men's instant hair shampoo (brown) is carefully formulated with sodium lauryl polyether sulfate and 2, 4-diaminophenoxyethanol Hydrochloride. Designed specifically for a neater visual effect, it enhances the overall refined impression. The usage method is extremely convenient: Thoroughly moisten the scalp and hair with warm water. Take an appropriate amount of this product in your hand, rub it into foam, apply the foam to the scalp and hair, massage for 3 to 5 minutes, and then let it stay on the hair for 10 minutes. Rinse clean with warm water. And it can be washed and cared for at the same time, without the need to wait for additional time for hair dyeing. There are no dazzling colors, presenting a soft light. Easy to use, the hair color can be changed without complicated steps. Suitable for all hair types, daily washing and care processes.