The Trend Verdict
Spec-by-spec

Head to head

Contenders from Magnesium Glycinate, every metric lined up. The winning value in each row is outlined.

Qunol Magnesium Glycinate 300mg, 150ct Tablets Qunol Magnesium Glycinate 300mg, 150ct Tablets #3 in Magnesium Glycinate
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Sports Research Magnesium Glycinate 160mg Softgel 120ct Sports Research Magnesium Glycinate 160mg Softgel 120ct #16 in Magnesium Glycinate
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Price
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Rating
★★★★★
★★★★★
Category rank
#3
#16
Elemental Dose
300mg per serving
160 mg
Form Purity
100% chelated glycinate, no oxide
100% magnesium glycinate chelate
Additive Cleanliness
Clean label, minimal fillers
Minimal excipients, softgel base
Third-Party Testing
Brand reputation; COA not public
GMP facility; no USP/NSF/ConsumerLab
Servings per Container
150 servings per bottle
120 servings
Cost per serving
$0.20/serving (excellent value)
~$0.15–0.20
Verdict
Best high-dose magnesium glycinate tablet for sleep & calm
Best liquid-softgel magnesium glycinate for convenience

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