Preventing skin irritation? Pillow covers are the answer.

I enjoy working out and sweat a lot, but at some point, I noticed a rash only on my cheeks. It turned out it was my pillowcase, which I slept on every night. Since then, I've been changing my pillowcase every two days, even though it's a hassle, or sleeping with a clean towel underneath. Just by changing this one thing, my redness has drastically decreased. Before switching to other cosmetics, I think it's most important to start by keeping the areas that touch your face clean. I highly recommend this to men like me.