Been using for almost 10 yrs as a cleanser/exfoliator in the shower. But, have never noticed it does anything more than that as it claims. I would give it 4-5 stars if that were true and they did not advertise it does more. Doesn’t remove dark spots, help wrinkles, etc. I’ll keep buying only because it’s gentler on the skin than most products for exfoliating if have sensitive or aging skin.