Supplements / Exploratory
Sodium Bicarbonate
Best for: Performance
Sodium Bicarbonate is rated good evidence (tier B on our evidence scale). 0.2–0.3 g per kg bodyweight, 60–180 minutes pre-event. Pre-event only; not a daily supplement.
Sources last reviewed
When and how to take Sodium Bicarbonate
- Dose
- 0.2–0.3 g per kg bodyweight, 60–180 minutes pre-event.
- Timing
- Pre-event only; not a daily supplement.
- Review
- Reassess acutely.
- Forms
- sodium bicarbonate, enteric-coated sodium bicarbonate
What Sodium Bicarbonate is used for
- Real ergogenic signal for high-intensity efforts of 1–7 minutes.
- GI upset is the main barrier; experiment in training before competition.
When Almavivo suggests Sodium Bicarbonate
- If high-intensity training is where the studied benefit sits: studied for 1–7 minute high-intensity performance.
Who should be careful with Sodium Bicarbonate
- Avoid if you have kidney issues.
Safety checks for Sodium Bicarbonate
- Not suggested: Kidney disease history
What to look for when buying Sodium Bicarbonate
- Preferred third-party verification: USP Verified, Informed Sport.
- Common contamination risks: Mislabeling / identity.
- Form: Standard sodium bicarbonate; enteric-coated forms reduce GI upset.
Talk to a clinician first
This is a supplement we won’t link to a specific product without clinician context. GI side effects are common; not appropriate without sport-specific use.Once we offer clinician partner pathways, this is where they’ll appear.
If you’re working with a doctor or qualified practitioner, they can advise on dose, brand, and monitoring.
Your experience
If you’ve tried Sodium Bicarbonate, you can log how it went. This stays on your device — only you see it.
We frame these as personal experience, not medical claims. Self-reported subjective outcomes are influenced by placebo, regression to the mean, and parallel lifestyle changes. We’ll never present ratings as equivalent to RCT evidence.
Research sources for Sodium Bicarbonate
- Sodium bicarbonate and high-intensity exercise (reviewed 2026-04-30)
Related supplements
Almavivo is for education only, not medical advice. Check with a doctor or pharmacist before starting a supplement, especially if you take prescription medicine, are pregnant or breastfeeding, or have a long-term health condition.