No change

For a short time, I thought that serum would do something. But after prolonged and extensive testing, I can say that it does not reduce pimples, acne, etc. The serum may help or prevent the extent of the coming “disaster,” but it doesn't work wonders. If you use the serum for too long, it dries out the skin quite a bit (in my experience), so you also need a good moisturizer afterwards.

Translated from German by AWS