Comparison
Melatonin vs Magnesium
TL;DR
Quick comparison: Melatonin and Magnesium have 1 overlapping categories and appear together in 3 products.
- Choose Melatonin if: Hormone produced by pineal gland that regulates circadian rhythm....
- Choose Magnesium if: Essential mineral involved in over 300 enzymatic reactions including energy prod...
- Take both if: You want comprehensive coverage across 1 shared categories.
565 products
analyzed in our comprehensive supplement database
Source · MoodStack Database (2026)
Side-by-side comparison
| Feature | Melatonin | Magnesium |
|---|---|---|
| Type | other | mineral |
| Common Dosage | 0.5-5 mg before bed | 310-420 mg daily |
| Best Bioavailability | Melatonin (15%) | Magnesium Bisglycinate (85%) |
| Categories | 1 | 7 |
| Available Products | 0 | 0 |
Melatonin
Magnesium
Can you take both?
Yes, Melatonin and Magnesium can typically be taken together. In fact, we found 3 products in our database that contain both supplements, suggesting they complement each other well.
Both supplements share 1 common category, indicating they may work synergistically for similar health goals.
Key differences
Option A
Melatonin
Hormone produced by pineal gland that regulates circadian rhythm.
Categories
Common forms
- Melatonin · 15% bioavailability
Option B
Magnesium
Essential mineral involved in over 300 enzymatic reactions including energy production, protein synthesis, muscle/nerve function, and blood pressure regulation.
Common forms
- Magnesium Bisglycinate · 85% bioavailability
- Magnesium Taurate · 80% bioavailability
- DiMagnesium Malate · 75% bioavailability
Shared categories
Both Melatonin and Magnesium are used for these health goals:
Products with both Melatonin and Magnesium
We found 3 products that combine both supplements:
Frequently asked
What is the difference between Melatonin and Magnesium?
Can I take Melatonin and Magnesium together?
Which is more popular: Melatonin or Magnesium?
Related comparisons & products
Medical disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before starting any supplement regimen.