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.

Nature Made Magnesium Glycinate 300mg 90ct Nature Made Magnesium Glycinate 300mg 90ct #1 in Magnesium Glycinate
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Magnesium Glycinate 400mg with Quercetin — 120ct × 3 Magnesium Glycinate 400mg with Quercetin — 120ct × 3 #36 in Magnesium Glycinate
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Price
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Rating
★★★★★
★★★★★
Category rank
#1
#36
Elemental Dose
300mg
400mg per serving
Form Purity
100% chelated bisglycinate
Fully chelated glycinate bisglycinate
Additive Cleanliness
Minimal excipients, no dyes
Minimal fillers, quercetin added
Third-Party Testing
USP-verified
Not disclosed
Servings per Container
30 servings
120 servings per bottle
Cost per serving
$0.77 per serving
$0.14–$0.16
Verdict
Best mainstream magnesium glycinate for sleep and muscle relaxation
Accessible high-dose magnesium glycinate with added antioxidant.

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