Head to head
Magnesium vs Valerian root
On the strength of human evidence, Magnesium comes out ahead (evidence 50 vs 40). 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 →Valerian root
Limitedthe old-school sleep herb with shaky data
Marketing intensity 58 of 100. Evidence strength 40 of 100. Verdict: Slightly overhyped.
People feel it helps them sleep, and meta-analyses pick up a subjective benefit - but it disappears on objective sleep measures, and the trials are messy.
Full evidence on Valerian root →Side by side
| Metric | Magnesium | Valerian root |
|---|---|---|
| Overall tier | Moderate | Limited |
| Evidence score | 50/100 | 40/100 |
| Hype score | 70/100 | 58/100 |
| Verdict | Slightly overhyped | Slightly overhyped |
| Safety concern | low | low |
Quick answers
Magnesium or Valerian root — which has better evidence?
On the strength of human evidence, Magnesium comes out ahead (evidence 50 vs 40). But they're often used for different things — read each claim before deciding.
Can you take Magnesium and Valerian root 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.