I have spent the last few months combing through massive amounts of research to find supplement recommendations that improve the biomarkers monitored by InsideTracker. Our recommendations come from peer-reviewed, scientific studies that produce significant results. Some of my findings were expected, like zinc increases zinc—not very exciting, but others were incredibly interesting. I found dozens of these recommendations, which are provided to InsideTracker users only when they are right for optimizing their unique biomarker profile. One of these was garlic, which I wrote about in a post last month. Simple, ordinary garlic actually has some pretty legitimate health benefits. Another one was something that no one at InsideTracker had ever heard of before: berberine.