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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Micro Ingredients Magnesium Glycinate 1,000mg, 300 Capsules Micro Ingredients Magnesium Glycinate 1,000mg, 300 Capsules #21 in Magnesium Glycinate
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Price
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Rating
★★★★★
★★★★★
Category rank
#1
#21
Elemental Dose
300mg
500mg
Form Purity
100% chelated bisglycinate
100% chelated glycinate, no oxide
Additive Cleanliness
Minimal excipients, no dyes
No fillers, dyes, or oxide bulking
Third-Party Testing
USP-verified
In-house 3rd-party lab; no published COA
Servings per Container
30 servings
150 servings
Cost per serving
$0.77 per serving
~$0.15/serving
Verdict
Best mainstream magnesium glycinate for sleep and muscle relaxation
Best value high-dose magnesium glycinate

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