Yeongdeungpo UNI Clinic pigment-controlling toning

My husband and I have fair faces and a lot of freckles. My husband doesn't wear sunscreen often and I'm always exposed to light and fire, so we've developed a lot of freckles on our faces in just a year. As we get older, both of us have more pigmentation. If only our skin was clear, we'd look younger than our age... I'm always worried about this, but I've read in reviews that it improves a lot even after one or two treatments, so I'd like to get some counseling for both of us.