Hi! I have recently really been enjoying skincare and want to learn more about the science behind...

Hi! I have recently really been enjoying skincare and want to learn more about the science behind it. I have two primary struggles. I have a lot of "blind" pimples and my face gets very red. My skin is very sensitive to being touched. I've found that I can tolerate exfoliants and actives well, but I try to stay away from ingredients such as fragrance and harsh alcohols.