Margot Robbie's Lip Balm Nipple Cream
"For my lip balm, I use Bepanthen, which is actually a nipple cream for breastfeeding mothers or diaper rash cream for babies. I have a conspiracy theory that lip balms actually have additives in them to dry your lips out so you keep buying them. But because Bepanthen is just a cream for dry skin, it works. It's what I've used my whole life," Margot Robbie told Elle.