I bought this product back in April... seeing that a friend of mine was using this product and she had good reviews... I decided to do your test knowing I have a bit acne and I wanted to clear it up and get it under control... now I have permanent deep hyperpigmentation... like my skim is burnt and won't heal... I AM LOOKING TO SUE YOU PEOPLE AS SOON AS POSSIBLE... $#*!ING RIDICULOUS... IM GOING TO TAKE ACTION