Head to head
Magnesium vs Melatonin
On the strength of human evidence, Melatonin comes out ahead (evidence 55 vs 50). But they're often used for different things — read each claim before deciding.
Magnesium
Moderatethe sleep trend ahead of its evidence
Marketing intensity 70 of 100. Evidence strength 50 of 100. Verdict: Slightly overhyped.
Genuinely useful for deficiency and constipation. The 'magnesium fixes your sleep and anxiety' wave runs ahead of the science.
Full evidence on Magnesium →Melatonin
Moderatea timing cue, not a sleeping pill
Marketing intensity 85 of 100. Evidence strength 55 of 100. Verdict: Overhyped.
A circadian signal that helps you shift when you sleep. It is not a sedative, and most people take far too much.
Full evidence on Melatonin →Side by side
| Metric | Magnesium | Melatonin |
|---|---|---|
| Overall tier | Moderate | Moderate |
| Evidence score | 50/100 | 55/100 |
| Hype score | 70/100 | 85/100 |
| Verdict | Slightly overhyped | Overhyped |
| Safety concern | low | moderate |
Quick answers
Magnesium or Melatonin — which has better evidence?
On the strength of human evidence, Melatonin comes out ahead (evidence 55 vs 50). But they're often used for different things — read each claim before deciding.
Can you take Magnesium and Melatonin together?
This page compares the evidence, not interactions. Some supplements interact with each other or with medications — check each one's safety section and talk to a pharmacist before stacking.