Get the perfect hair color in just 5 minutes with Just 5 Women's Five Minute Permanent Hair Color Formula J-20 Darkest Brown. This ammonia-free hair color is gentle on your hair and blends shades of your own color into the gray, giving you a natural-looking result. The no-drip formula ensures that the application process is mess-free and easy. With Just 5, you can enjoy long-lasting coverage that won't wash out or fade, even after multiple shampoos. Say goodbye to harsh chemicals and hello to beautiful, revitalized hair with Just 5 Women's Five Minute Permanent Hair Color Formula J-20 Darkest Brown.