Review (3/5): Work but...
I'm not entirely sure if this product is 100% free from chemicals. Last year, I got allergic to regular hair dye and then this, and a year later I tried this again and it got the same exact reaction as I did with regular dye. I can't completely say this will be fine for you. If you are looking to dye, I would use henna. The product does work and got my hair to black.