Study
Ashwagandha and Melatonin Improve Sleep in Seniors
Combining Ashwagandha and melatonin helps seniors fall asleep faster and sleep longer, according to recent research.
Summary
In plain language
Research shows that a combination of Ashwagandha, a natural herb, and melatonin, a sleep-regulating hormone, can significantly improve sleep for older adults experiencing sleep disturbances. In a study involving 200 participants, those taking both Ashwagandha and melatonin fell asleep about 21 minutes faster and enjoyed 56 more minutes of sleep compared to those on a placebo. This combination therapy also improved overall sleep quality and reduced nighttime awakenings. These findings suggest that combining these natural remedies may offer a more effective approach to managing sleep problems in seniors, potentially enhancing their quality of life.
Details
Use the full description to understand the study design, methods, and the limits of the findings.
This study was a randomized, double-blind trial involving 200 adults experiencing sleep disturbances. Participants were divided into four groups: Ashwagandha only, melatonin only, both Ashwagandha and melatonin, and a placebo group.
Participants taking both Ashwagandha and melatonin experienced the most significant improvements in sleep onset and duration, falling asleep 21 minutes faster and sleeping 56 minutes longer after eight weeks.
While all active treatments improved sleep, the combination had the greatest effect, improving sleep efficiency and reducing anxiety.
The study noted that while Ashwagandha alleviates stress, melatonin helps regulate sleep cycles, making their combination particularly effective.
For seniors considering these natural options, it's important to discuss them with a healthcare provider to ensure they fit personal health needs.
Full Study
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Ashwagandha and Melatonin Improve Sleep in Seniors
Published January 2026 · DOI 10.3390/clockssleep8020015
Opens at the publisher · external site · may require institutional access
Research Quality Score
Scored July 2, 2026 using rubric mq-1.7_2026-06-29.
Assessment
The study scored highly due to its robust randomized controlled trial design, comprehensive bias control measures, and strong statistical integrity. However, the lack of explicit funding disclosure and relevance to the target population of seniors reduced the overall score. The journal's moderate reliability also impacted the journal quality score.
Category Breakdown
| Category | Score | Rating |
|---|---|---|
| Study design | 10.0/10 | |
| Bias control | 10.0/10 | |
| Statistical methods | 10.0/10 | |
| Reporting completeness | 10.0/10 | |
| Conflicts & funding | 5.0/10 | |
| Replication | 0.0/10 | |
| Relevance to chosen population | 0.0/10 | |
| Journal Reliability | 5.0/10 |
Additional Notes
This study evaluates the efficacy of Ashwagandha and melatonin, alone and combined, in improving sleep quality in adults with sleep disturbances. It found that the combination therapy significantly improved sleep parameters and reduced anxiety compared to monotherapy or placebo.
Assessed on the study's full text across 8 quality dimensions; conflict-of-interest disclosures were reviewed.
Treatments Evaluated in This Research
Review the interventions studied here and compare them against the broader treatment library.
Herbal Medicine
Herbal medicine uses plants and natural extracts to promote healing and overall wellness. For seniors, herbal remedies can support digestion, reduce inflammation, ease stress, and complement conventional treatments safely when used responsibly.
Sleep Wellness
Sleep Wellness is a holistic approach designed to help seniors improve their sleep quality. It combines lifestyle changes, relaxation techniques, and environmental adjustments. This treatment is beneficial for older adults struggling with insomnia or poor sleep, supporting overall health and vitality.
Ayurveda
Ayurveda is an ancient Indian system of medicine that focuses on balance in the body using diet, herbal treatment, and yogic breathing. It can be particularly beneficial for seniors seeking to improve quality of life and manage chronic conditions naturally. The practice emphasizes individualized treatment plans tailored to one's unique constitution.
Melatonin Complex (with L-Theanine + Magnesium)
This combination of melatonin, L-theanine, and magnesium promotes relaxation, stress relief, and high-quality restorative sleep.
Melatonin
Melatonin is a hormone that regulates the sleep–wake cycle. Supplemental melatonin supports better sleep quality and helps older adults maintain consistent rest patterns.
Ashwagandha (Withania somnifera)
Ashwagandha is an adaptogenic herb traditionally used to reduce stress, support energy, and improve sleep quality. For older adults, it promotes calmness, resilience, and balanced mood.
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