Most beetroot juices have very little nitrite, but two popular ones—Superbeets and BeetElite—have way more, and that might change how your body turns nitrite into nitric oxide.
Claim Language
Language Strength
probability
Uses probability language (may, likely, can)
The claim uses 'potentially altering'—a probabilistic phrase indicating possibility rather than certainty—making it fall under 'probability' strength. Words like 'is' and 'contained' are factual descriptors, but 'potentially' governs the key causal implication.
Context Details
Domain
nutrition
Population
human
Subject
Nitrite content in commercial beetroot juice products
Action
is
Target
negligible (≤0.06 mmol/serving) in most products, but significantly higher (0.14 and 0.22 mmol/serving) in Superbeets and BeetElite, potentially altering nitric oxide production kinetics
Intervention Details
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.
Evidence from Studies
Supporting (1)
What's in Your Beet Juice? Nitrate and Nitrite Content of Beet Juice Products Marketed to Athletes.
Scientists tested popular beet juice drinks and found that most have almost no nitrite, but two of them—Superbeets and BeetElite—have much more, which could change how your body makes nitric oxide.