Chace Crawford, 40, said he doesn't buy into every health optimization trend

Source: Business Insider

Chace Crawford says he doesn't believe in every health optimization trend online. Todd Owyoung/NBC via Getty ImagesChace Crawford, 40, says he doesn't buy into every health optimization trend he learns about online. "It's never like, 'Oh, I got to do this' or hop on this fad or this trend," he said.