I have tried very many brands for my face, from high end to prescription but they didn't work. My face goes on a cycle of bumpy dry patches, very dry peeling and/or acne. I'm past the "pimple-age". Got a sample in the mail and gave it a shot and it helped, so I bought the different serums and night and day creams. If I use it religiously my skin doesn't act-up. If I stop using it for a couple of days, my skin goes back to the same old problems.