I have very normal skin and I've never had an allergic reaction to anything else before, but after one application it appeared that red ants had attacked the skin surrounding my eyes. It took a couple days for the skin to return to normal - Aveeno's anti-itch cream really helped. I will say that I notified the Olay company and within less than a week they had returned my purchase price without me mentioning it. So I'm impressed with the company itself, just not this product. At this point, I'm thinking my face ain't so bad. But then red, swollen and puffy wasn't any kind of improvement. Users beware!