Magnesium Glycinate
NOW Foods · Supplements · 100mg
4.53rd party testedemerging evidence
8.0of 10

where to buy · 3 sellersfrom S$22S$0.24 per serving
Good for: sleep, energy, stress.
The score explained
evidence, testing and value, weighed before price
Why 8.0 of 10: Provisional: sleep-mediated pathway, modest direct evidence.
what’s good
- Addresses the sleep side
- Tested
worth knowing
- Indirect, via sleep
what the evidence says
Magnesium's fatigue relevance is mostly indirect, through sleep: trials suggest modest improvements in sleep quality and insomnia measures, particularly in older adults and the magnesium-deficient, and glycinate is a well-absorbed, gut-gentle form. Direct daytime-energy evidence is thin. If poor sleep feeds the fatigue, this addresses the feeder.
Plain-language assessment of the human evidence. No cherry-picked citations.
reviews
4.5· 3,400 reviews, aggregated
Most reviewers take it for sleep and report it doing its job quietly. Ratings cluster around 4.5 stars across retailer sites, with few complaints beyond shipping.
sleepeasy to tolerategreat value
AI summary of public reviews
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