We explore the role of beta?alanine in athletic performance and why its benefits often amount to only marginal gains. We also discuss how belief, placebo effects, and the context of elite versus recreational athletes shape supplement decisions.

Topics include:
– Why beta?alanine typically yields ~3% performance improvements, often irrelevant for most people.
– How expectations and placebo effects can amplify or diminish perceived results.
– Which athletes truly benefit from beta?alanine and when it’s worth trying.

Referenced Articles (in update)
Georgiou et al., 2024. Meta-analysis on beta-alanine in trained males.
Yu and Ding, 2025. Review of supplements for sports performance.

Referenced Podcasts
On Beta Alanine and Belief