Beet root: What It Is, Forms, Cautions, and Clean Brands

Beet root is a powder or extract from beets that’s naturally rich in dietary nitrates. It supports healthy blood flow and exercise performance.*

Forms and what to look for on the label

Look for the nitrate content per serving, not just the grams of beet powder.

Before you take it

It can turn urine and stool pink or red, which is harmless. If you’re prone to kidney stones, ask your doctor, since beets are high in oxalates.