30XP
Across 22 randomised trials, beetroot juice modestly lowered both systolic and diastolic blood pressure, with larger drops in people with hypertension.
Beetroot / Nitrate
A dietary nitrate source, usually as juice, that the body converts to nitric oxide — studied for blood pressure and endurance performance.
Often taken withZone 2 Cardio
Evidence-backed benefits
How Beetroot / Nitrate can help, goal by goal, with the studies behind each score.
14XP
Nitrate from beetroot juice has a real but small and inconsistent effect on endurance performance when averaged across studies and exercise modes.
How to read XP
Each score is for this supplement and that specific goal, not a general rating.
XP combines how reliable the research is with how much difference it usually makes. Higher means stronger evidence for that supplement and that goal.
Limited<15 XPModest15–27 XPModerate28–44 XPReliable45–69 XPHigh70+ XP
Dosage
What studies commonly use for Beetroot / Nitrate, and how it is usually taken.
Usual dose
70–250 mL per day
70-250 mL of beetroot juice a day (about 300-600 mg of nitrate)
How to take it
- 30–60 min before activity
See study range
up to 500 mL/day in blood-pressure trials; about 500 mL or 2 shots, 2-3 hours before exercise for performance
Your journey
Endurance (Aerobic) comes first (within a day); Blood Pressure & Circulation takes longest (day 1 → week 2). An estimate from the studies' timelines, not a promise: everyone responds differently.
From the first noticeable effect to roughly full strength. Colour follows the XP tier of each benefit.
Make it a habit
These gains come from steady use, not a single dose. Keep Beetroot / Nitrate in your routine for about week 2 before you judge it.
Safety
What to know before you take Beetroot / Nitrate.
Safety rating
Well tolerated
Mild effects, if any.
- Can combine with BP/ED medicationTaking it alongside blood-pressure medication or drugs like sildenafil can drop blood pressure too far.
Check with a doctor first if you have low blood pressure already, take medication for blood pressure or erectile dysfunction (possible interaction with nitrates), or have a history of kidney stones (beetroot is high in oxalate).
General information, not medical advice. If you are pregnant, take medication or have a health condition, check with a doctor or pharmacist first.
Common pairings
Supplements and habits often combined with Beetroot / Nitrate.
Zone 2 Cardio
Often taken a couple of hours before an endurance session.
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