According to a Vogue article, Stewart never leaves home without this Alastin sunscreen. "Last week, somebody took pictures of me going into the Today show, and the pictures are beautiful," she told the magazine. "I had not a stitch of makeup on except for Alastin, and I looked really good."
Though it's a splurge for a single beauty product, fans agree it's worth the investment. "I wear this every day and it blends with my skin absolutely perfectly," one shopper raved. "It's a beautiful finish and lasts forever! My last tube literally lasted me six months and I wear it every day."
Related: The best sunscreens for your face, recommended by dermatologists
