Fast coloring technology: This shampoo uses advanced fast coloring technology to add rich color to hair while washing, without the need for additional hair dyeing steps, and easily achieves hair color changes.<br> Plant formula, safe and gentle: The ingredients in the formula are all derived from natural plants and do not contain any harmful chemicals, ensuring that the product is safe and gentle, and will not irritate or damage the hair and scalp.<br> Natural color lasting and bright: Natural plant pigments are used to color the hair, and the color is long-lasting and bright, and it is not easy to fade. Whether you want to try bright and bright colors or natural gradient colors, you can easily achieve it.<br> Deep nourishment, no hair damage: A variety of nourishing ingredients are added to the shampoo, which can penetrate deep into the hair, provide sufficient moisture and nutrition to the hair, improve hair quality, and make the hair smoother and shinier. At the same time, these ingredients can also effectively protect the hair and reduce the damage that may be caused during the dyeing process.<br> Convenient and efficient washing and dyeing: This shampoo combines the functions of shampooing and dyeing in one. It is simple and quick to operate. There is no need to purchase additional hair dye or perform complicated hair dyeing steps. Just gently rub your hair while shampooing to easily change your hair color, adding fun to your daily life.