Magnesium for Sleep
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Magnesium is a vital mineral involved in over 300 biochemical reactions in the body, including those that regulate sleep. As we age, magnesium absorption can decrease, leading to deficiencies that may cause insomnia or restless legs. We evaluated different forms of magnesium to find the best options for promoting restful sleep.
Top Pick: Doctor's Best High Absorption Magnesium Glycinate4.9/5
Pros
- • Highly bioavailable glycinate form
- • Gentle on the stomach (less laxative effect)
- • Chelated for optimal absorption
- • Vegan and non-GMO
Cons
- • Tablets are quite large
- • Requires multiple tablets to reach the daily recommended dose
Scientific Evidence
Magnesium glycinate is well-documented for its calming effects on the brain and nervous system. Studies indicate that supplementing with magnesium can improve subjective measures of insomnia, such as sleep efficiency, sleep time, and sleep onset latency, particularly in older adults.
Who It's Best For
Perfect for older adults struggling with sleep onset, frequent waking, or muscle cramps at night who want a gentle, highly absorbable supplement.
Who Should Avoid It
Individuals with severe kidney disease should not take magnesium supplements without strict medical supervision.
The Bottom Line
Doctor's Best Magnesium Glycinate is our top choice for sleep due to its high absorption rate and minimal gastrointestinal side effects.
HealthyLivingAfter60 Editorial Team
Our editorial team creates evidence-based educational content focused on healthy aging, nutrition, exercise, chronic disease prevention, and wellness for adults over 60. Content is reviewed for accuracy and supported by trusted medical sources.