Melatonin supplementation improves sleep in older adults
Melatonin supplementation has moderate evidence for improving sleep in older adults. The evidence is based on a critical analysis review of sleep research in the context of healthy aging.
Evidence Score
Study Evidence
Study 1. Nutritional Supplements for Healthy Aging: A Critical Analysis Review.
observationalKaufman MW, DeParis S, Oppezzo M, Mah C, Roche M, Frehlich L, Fredericson M · American journal of lifestyle medicine (2025)
Result:
Mechanism Graph
Limitations
- ⚠Evidence is moderate, not definitive
- ⚠Limited details on specific dosage or duration of supplementation
Frequently Asked Questions
Does melatonin help older adults sleep better?▼
Yes, melatonin supplementation has moderate evidence for improving sleep in adults over 65.
How does melatonin compare to valerian root for sleep?▼
Melatonin has moderate evidence for improving sleep, while valerian root lacks evidence.
What other supplements show promise for sleep in aging?▼
Magnesium, tart cherry, and kiwifruits have shown promising impacts on sleep in limited studies.
Is melatonin recommended for all older adults with insomnia?▼
The evidence is moderate, so it may be considered but further research is needed before universal recommendation.
Products
Affiliate links coming soon. We only recommend products that match the doses and forms used in the cited research.
References
- 1.Kaufman MW, DeParis S, Oppezzo M, Mah C, Roche M, Frehlich L, Fredericson M. "Nutritional Supplements for Healthy Aging: A Critical Analysis Review.." American journal of lifestyle medicine, 2025. PMID: 39554957 DOI: 10.1177/15598276241244725