Research is exploding on all the things that probiotics, a.k.a. good bacteria, can do for your body: They may boost immunity, improve digestive health, treat mental illness, and help with weight loss. How do you get in on the action? With a few simple dietary tweaks.
In the name of research, one staffer got a little—ahem—blitzened, then put three new day-after remedies to the test.
For the first time in more than 20 years, the familiar FDA-required nutrition facts are getting a major overhaul. Here’s what you need to know—and why it matters.