It took me a while to come to terms with the fact that I now have sensitive skin. I can't overindulge in exfoliants and retinol without breaking out, causing a rash, and damaging my skin's moisture barrier. I had to learn to rely on hydrating and calming products just as much as my actives. The editor-favorite Squigs Beauty Gooseberry Delight Hair Oil has done wonders for my hair, so I had to try…