Magnesium Glycinate
Magnesium bis(2-aminoacetate)
Highly bioavailable magnesium chelated to glycine. Cofactor for 300+ enzymatic reactions.
Typical longevity dose: 200-400 mg elemental magnesium/day
Price Comparison
| Product | Vendor | Price | Per Serving | Trust | |
|---|---|---|---|---|---|
Nutricost Magnesium Glycinate 200mg 200mg · capsule · 120 servings | Nutricost | $13.95 | $0.12 | 6 | Buy |
NOW Magnesium Glycinate 200mg 200mg · tablet · 120 servings | Amazon⚠ | $15.49 | $0.13 | 2 | Buy |
NOW Magnesium Glycinate 200mg 200mg · tablet · 120 servings | iHerb | $16.99 | $0.14 | 8 | Buy |
NOW Magnesium Glycinate 200mg 200mg · tablet · 120 servings | NOW Foods | $17.99 | $0.15 | 7 | Buy |
Pure Encapsulations Magnesium Glycinate 120mg 120mg · capsule · 90 servings | Pure Encapsulations | $25.60 | $0.28 | 9 | Buy |
Thorne Magnesium Bisglycinate 200mg 200mg · capsule · 60 servings | Thorne | $28.00 | $0.47 | 9 | Buy |
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Key Research
500 mg magnesium improved sleep time and efficiency in elderly.
Abbasi B, et al. (2012). J Research Medical Sciences
Interaction Warnings
Antibiotics
Reduces absorption of tetracyclines — separate by 2+ hours
Synergies
Vitamin D3
Required for vitamin D metabolism
Disclaimer: This information is for educational purposes only and is not medical advice. Research citations are provided for reference — consult your healthcare provider before starting any supplement regimen. Prices are estimates and may not reflect current retail pricing.