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Beet Juice Powder
Beta vulgaris
A concentrated whole-food source of dietary nitrates that the body converts to nitric oxide — supporting vasodilation, blood pressure, athletic endurance, and cognitive function. One of the most researched natural performance-enhancing foods.
What Is It?
Beet Juice Powder is made by dehydrating and concentrating fresh beetroot juice — preserving its rich nitrate content in a convenient supplement form. Beetroot (Beta vulgaris) is one of the most concentrated natural sources of dietary nitrates, alongside leafy greens like spinach and arugula.
Research on beet juice for cardiovascular and athletic performance exploded in the 2010s following studies showing it could measurably improve endurance performance — leading to its widespread adoption by Olympic athletes and professional sports teams.
Research on beet juice for cardiovascular and athletic performance exploded in the 2010s following studies showing it could measurably improve endurance performance — leading to its widespread adoption by Olympic athletes and professional sports teams.
How It Works
Dietary nitrates in beet juice follow a unique conversion pathway:
1. Nitrates are absorbed in the small intestine and concentrated in saliva
2. Bacteria on the tongue convert nitrates to nitrites
3. Nitrites are converted to nitric oxide in the stomach and bloodstream
This nitric oxide production causes vasodilation — relaxing blood vessel walls and improving blood flow. The result is lower blood pressure, improved oxygen delivery to muscles, and reduced oxygen cost of exercise (meaning you can work harder using less oxygen).
Beet juice also contains betalains — potent antioxidant pigments that reduce inflammation and oxidative stress throughout the body.
1. Nitrates are absorbed in the small intestine and concentrated in saliva
2. Bacteria on the tongue convert nitrates to nitrites
3. Nitrites are converted to nitric oxide in the stomach and bloodstream
This nitric oxide production causes vasodilation — relaxing blood vessel walls and improving blood flow. The result is lower blood pressure, improved oxygen delivery to muscles, and reduced oxygen cost of exercise (meaning you can work harder using less oxygen).
Beet juice also contains betalains — potent antioxidant pigments that reduce inflammation and oxidative stress throughout the body.
Side Effects & Considerations
Beet juice powder is a whole food concentrate with an excellent safety profile:
- Beeturia — red or pink urine and stools is common and completely harmless
- May cause digestive discomfort in sensitive individuals
- High in oxalates — those with kidney stones (calcium oxalate type) should moderate intake
- May lower blood pressure — use caution with blood pressure medications
- Avoid using antiseptic mouthwash before consuming — kills the bacteria needed for nitrate conversion
- Safe for most populations at food-equivalent doses
- Beeturia — red or pink urine and stools is common and completely harmless
- May cause digestive discomfort in sensitive individuals
- High in oxalates — those with kidney stones (calcium oxalate type) should moderate intake
- May lower blood pressure — use caution with blood pressure medications
- Avoid using antiseptic mouthwash before consuming — kills the bacteria needed for nitrate conversion
- Safe for most populations at food-equivalent doses
Typical Dosage Range
500mg – 1,000mg powder (equivalent to 500ml juice)
Equivalent to approximately 300-500ml of fresh beetroot juice. Concentrated powder forms vary in potency — look for standardized nitrate content when possible. For athletic performance, consume 2-3 hours before exercise for peak nitric oxide levels. For blood pressure benefits, consistent daily use is recommended. Avoid brushing teeth or using mouthwash immediately before consuming.
Research Notes
- Larsen et al. (2011) — Published in Acta Physiologica, found beetroot juice supplementation reduced oxygen consumption during exercise by 3-7% — a significant performance enhancement.
- Kapil et al. (2015) — Study in Hypertension found daily beetroot juice consumption reduced blood pressure by an average of 8/4 mmHg in hypertensive patients.
- Thompson et al. (2015) — Research in Medicine & Science in Sports & Exercise showed beetroot juice improved 10km running time trial performance by 2.7% in recreational runners.
- Wightman et al. (2015) — Study in Nutrients found beetroot juice supplementation improved reaction time and cognitive performance in older adults.
- Kapil et al. (2015) — Study in Hypertension found daily beetroot juice consumption reduced blood pressure by an average of 8/4 mmHg in hypertensive patients.
- Thompson et al. (2015) — Research in Medicine & Science in Sports & Exercise showed beetroot juice improved 10km running time trial performance by 2.7% in recreational runners.
- Wightman et al. (2015) — Study in Nutrients found beetroot juice supplementation improved reaction time and cognitive performance in older adults.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.