Systematic Reviewhigh evidence
Effects of different dietary supplements on athletic performance in soccer players: a systematic review and network meta-analysis.
Journal of the International Society of Sports Nutrition·December 1, 2025·PMID 39972597
Why it mattersSoccer performance depends on multiple physical attributes. This analysis provides comparative effect sizes for many supplements, helping clinicians and coaches make evidence-based, outcome-specific recommendations rather than relying on anecdotal or single-study evidence.

The papers that matter, first.
MedLit ranks the medical literature into a specialty feed with concise summaries, evidence-aware triage, and visual takeaways.
§
MedLit · Evidence, Distilled