I recommend a foundation you must use in the summer.

This is the Cover Fitting Foundation from the brand INGA! Honestly, out of all the foundations I've used, it absorbs the best, lasts the longest, and isn't sticky at all! In the summer, when it's hot and I sweat, my base makeup usually starts to cake a little, but this adheres perfectly to my skin. It feels just like applying lotion—not sticky at all—and is so comfortable that you can't even tell I'm wearing makeup. I highly recommend it!