CE, how long do you leave it on for? And how often should this be applied? Once a week? Once a month? And what benefits have you noticed? Has it lightened daagh/spots for you or evened skin tone?
CE, how long do you leave it on for? And how often should this be applied? Once a week? Once a month? And what benefits have you noticed? Has it lightened daagh/spots for you or evened skin tone?