JUST 3 EASY STEPS – Squeeze, massage, and rinse. Simply change the hair color with no mess and no drip.ONLY TAKES 5 MINUTES – Save your time and finish coloring within 5 minutes with one convenient hair color & developer combined pouch for at-home use.100% GRAY COVERAGE – A cream-type shampoo that delivers a richer, shinier, and longer-lasting natural color to your hair without irritating the scalp.AMMONIA FREE – Using various herbal extract ingredients, it not only gives the hair a natural look, but is gentle on scalp without the harsh smell of ammonia.VARIOUS EXTRACT INGREDIENTS – Revitalize your scalp and enrich your hair color with various extract ingredients such as green tea, mulberry bark, salvia, ginseng, aloe vera leaf, and more.CAUTION - Please read all labeling and instructions completely before use. Hair color could cause allergic reactions. Do not use if you’ve already had problems to hair color products or if your scalp is sensitive, itchy, and/or damaged. Please do an allergy test 48 hours before using this product. Read all labeling and instructions completely before use. This product does not lift previous color that has already been done.