What it does: It is a source of nitrates that are converted in the body to nitric oxide, a signaling molecule involved in relaxing blood vessels and supporting circulation, while betalains in beet powder provide antioxidant effects.
How it is used: Commonly used to support cardiovascular health, promote exercise performance, and boost natural energy through improved oxygen utilization and circulation.
Natural sources and supplement forms: Occurs naturally in red beetroot. Supplement forms include loose powder, capsules, tablets, or powdered blends, often standardized for nitrate or betalain content.
Why it appears in supplement formulas: Selected for its ability to support nitric oxide production, healthy blood flow, antioxidant activity, and exercise endurance.
What to know before use: May cause temporary pink or red discoloration of urine or stool; people with low blood pressure or those susceptible to kidney stones should consult a healthcare provider before regular use.
Interesting Fact
Naturally Rich Source of Nitrates from Beets
Beet powder is made from dried, ground beets and is naturally rich in nitrates—plant compounds that the body can convert into nitric oxide. Nitric oxide helps support circulatory health by relaxing blood vessels. Beet powder’s bright color also comes from betalains, unique antioxidant pigments found only in certain plants, making it a nutrient-dense addition to supplement formulas.
