A vintage beauty trick is being reported as a way to enhance one's eyes, with some outlets suggesting it can mimic the appearance of plastic surgery or be used to make eyes "pop". The trick has been associated with various celebrities, including Bette Davis, Greta Garbo, and Sophia Loren, although its effectiveness is being questioned by some. The trick is part of a broader trend of old-school beauty secrets being revisited and shared by various sources.