"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." SUPPLEMENT MAKERS ADVERTISE that their powdered beets support your heart and make workouts easier.

Research into beetroot powder supplements have found modest reductions to blood pressure levels, improvements in exercise performance, and an increase in memory scores. While nutrition experts find ...

Discover the best beetroot powders of 2026, handpicked by dietitians to support energy, blood flow, and performance, plus ...

A small pilot trial suggests a beetroot-based nitrate supplement can shift nitric oxide and redox pathways in amateur triathletes, but whether those biochemical changes translate into better endurance ...

Martha Stewart says her cardiologist compared a simple smoothie add-in to "taking Ozempic" — and now she uses it every day. The lifestyle icon revealed on a recent episode of her podcast that her ...

If you’re struggling with blood pressure, blood flow, circulation, or even erectile dysfunction, or if you’re looking for an extra boost in the gym, then a beet supplement could be exactly what you ...

A new study showed drinking beet juice daily may improve heart health among postmenopausal women. Beet juice stimulates the production of nitric oxide, which promotes better blood flow and circulation ...

Drinking nitrate-rich beetroot juice lowered blood pressure in older adults by reshaping their oral microbiome, according to researchers at the University of Exeter. The study found that beneficial ...

Beet juice is more than just a vibrant drink—it’s packed with nitrates that your body turns into nitric oxide, helping to relax blood vessels and support heart health. Research shows it may lower ...

Pre-workout is one of those gray areas when it comes to supplements — either you swear by it or swear it off completely. This is mostly due to the lack of clear ingredients, synthetic additives and ...

Add Yahoo as a preferred source to see more of our stories on Google. Bunches of red, yellow, and purple beetroot displayed for sale at the Ferry Plaza Farmers Market in San Francisco. (Getty Images) ...