Jameson Lopp · 15w My latest Function Health lab results claim I've knocked another 5 years off my biological age and am now a decade "younger" than my chronological age. Sorry, haters, looks like you're not getting r... Keith Meola @Keith Meola 1764339561 How do you like Function? I've been debating giving it a try.Do they try to sell you supplements and stuff based on your results? 1