Magnesium
3 brands compared · cheapest first
Life ExtensionBest value
Magnesium Glycinate
100 mg elemental Mg · 90 capsules
$18.00for 90 doses
$0.200per dose
$0.002 / mg
Best value; LE 100mg standard. Take 2-4 caps for full sleep-supportive dose.
Thorne
Magnesium Glycinate
135 mg elemental Mg · 90 capsules
$26.00for 90 doses
$0.289per dose
$0.00214 / mg
Verify per-serving mg on label — older Thorne formula was 135mg per 2 caps; newer may differ
Pure Encapsulations
Magnesium (Glycinate)
120 mg elemental Mg · 90 capsules
$27.00for 90 doses
$0.300per dose
$0.0025 / mg
PE standard: 120mg elemental Mg per capsule