The pitch: Know your body’s enemies
Method:Â Blood
Time for results:Â 8 to 10 business days
Key players: In 2017 it premiered on Shark Tank, where Lori Greiner joined as an investorWhether dairy and grains or seafood and spices, the Food Sensitivity Comprehensive Test analyzes how your immune system’s antibody levels respond to 204 foods to help identify what’s causing bloating and indigestion.
Although these types of immunoglobulin G tests haven’t been proved to diagnose specific allergic reactions, the company also offers a range of screeners for celiac disease, low testosterone and high cholesterol. The blood samples are collected and mailed to a certified lab, then a team of board-certified physicians review those results. $299