It's a temporary solution that can last anywhere from 4 to 6 weeks, depending on how well you take care of your locks. With the right shampoo and conditioner, you can make the color last longer, but if you're using hot tools or swimming frequently, the color might fade faster.
One of the coolest things about demi permanent hair color is that it's ammonia-free, making it a great option for those with sensitive scalps. Plus, it's a great way to add some dimension to your hair without damaging it. Whether you're looking to try a bold new color or just want to enhance your natural shade, demi permanent hair color is definitely worth considering.