2/5
Weak
evidence
Joint support evidence brief
MSM
Small exercise and joint-pain studies make MSM worth tracking, but current evidence is not strong enough for recovery or performance claims.
Headline Finding
Small exercise trials report soreness or oxidative-stress signals; systematic evidence for OA and recovery remains weak.
Dose Context
Trials often use gram-level daily dosing for weeks, but optimal dose, duration, and target population remain uncertain.
Important Caveat
Broad anti-inflammatory, soreness, and joint-repair claims need larger independent trials with meaningful outcomes.
Source Drawer
Linked Research
- Systematic review MSM osteoarthritis systematic review
- Trial Half-marathon RCT full text
- Review Exercise recovery pilot study
- Trial Muscle damage RCT
- Trial Acute oxidative stress trial
How To Read This Rating
The score reflects evidence that the supplement does its stated job. Some jobs are direct, such as strength, endurance, or recovery; others are indirect, such as sleep, mood, appetite, or health support. A real effect can still receive a cautious practical rating when dose, safety, product quality, or audience fit remain uncertain.
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