Christopher Labos: Vitamin K2's social-media hype is overblown

Vitamin fads come and go. Once, everyone took vitamin D until the clinical trials showed it didn’t really live up to the hype. Now, vitamin K2 is popping up in social media circles with the promise that it will treat both heart disease and osteoporosis. But like its predecessors, the scientific data doesn’t match the social media claims.   Read More