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3/5 Moderate evidence

Stress & mood evidence brief

SAMe

SAMe has research in depression and osteoarthritis, but interaction risk and mixed evidence make it unsuitable as a casual mood or joint recommendation.

Promising but safety-limited health 6 linked sources Content audit 2026-05-05

Headline Finding

Depression reviews find possible benefit, while Cochrane osteoarthritis evidence remains limited by small and older trials.

Dose Context

Clinical trials use varied oral dosing and formulations; users should not combine it with antidepressants or serotonergic drugs without clinical guidance.

Important Caveat

May trigger anxiety, insomnia, mania in bipolar disorder, or serotonin-related interactions. Mental health symptoms deserve clinical care.

Source Drawer

Linked Research

6 papers and evidence links - audit 2026-05-05
  1. Meta-analysis Depression meta-analysis
  2. Review Clinician depression review
  3. Systematic review CNS systematic review
  4. Review Cochrane osteoarthritis review
  5. Review NCCIH SAMe in depth
  6. Safety Mayo Clinic SAMe safety

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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