Riboflavin provides an instant energy boost
8.0Strong
evidence
evidence
The Claim
There is a common belief that taking riboflavin supplements will immediately increase energy levels, similar to caffeine or sugar.
Origin
This misconception may be due to the marketing of riboflavin as an 'energy vitamin' because of its role in energy metabolism, as well as its inclusion in many energy drinks.
What Science Says
Riboflavin is indeed essential for energy production at the cellular level, but it does not provide an immediate energy boost. It is a component of coenzymes involved in energy production, but its effects are not felt in the short term. Studies show that riboflavin deficiency can lead to fatigue, but supplementation restores normal function rather than enhancing energy beyond normal levels.
Verdict
Misleading
Sources
- PMID:34959985 Nutrients to Improve Mitochondrial Function to Reduce Brain Energy Deficit and Oxidative Stress in Migraine.
- PMID:24564599 Riboflavin supplementation improves energy metabolism in mice exposed to acute hypoxia.
- PMID:38719205 Effects of deficiency or supplementation of riboflavin on energy metabolism: a systematic review with preclinical studies.