Did not cover well. I now have a red tinge to my hair instead of light brown. I have applied it twice - The first time it did absolutely nothing with leaving it on for 10 minutes. The second time I left it in for 20 minutes and used four times the amount to get it to somewhat cover some of the grey. But now have red tinge. Although I love the application and the no smell the results aren’t good enough to keep doing it. Definitely do not recommend this for anyone

I’ve used the product for the first time today. In all honesty had been hesitant, as the instructions and “ingredients” were not all quite as natural as portrayed in the advertisements. Hydrogen peroxide is a bleaching substance. Gloves are provided for application protection. Followed the instructions to the letter and the timing. Initial results were more blonde than light brown, so will go with the process and try a few more times to see if it improves. Had used another main brand, which is significantly cheaper wth similar results. It’s OK, though price point is very high, for the results so far. Keeping final judgement open for now…… Ask me again in a few weeks……..

Loved my first experience with this product. The color is a beautiful, rich brown and covered my grays perfectly . My hair felt like complete silk after using Polar. I also love the fact that there were no stains left in my bathroom after use. So happy I made the decision to try this product.