ProHealth Longevity
Magnesium L-Threonate
86/100
SUPPIE SCORE
62/100
EFFICACY
High
SAFETY
100/100
CLEANLINESS
What Does Magnesium L-Threonate Do?
Magnesium L-threonate at 144 mg elemental magnesium daily from 2,000 mg Magtein provides a dose below most studied 2 g/day amounts; human RCTs are few, small, industry-linked, and show mixed cognitive and sleep outcomes without validated primary endpoints.
How does the 144 mg magnesium dose from this L-threonate compare to typical studied amounts?
What evidence exists specifically for magnesium L-threonate on cognition or sleep?
Are there any known interactions between magnesium L-threonate and common medications?
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What Are the Benefits of Magnesium L-Threonate?
Based on proven scientific research
Cognitive functionMild
Sleep qualityMild
Memory supportMild
Good For:
What Are the Side Effects of ProHealth Longevity Magnesium L-Threonate?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•At 144 mg elemental magnesium daily, well below the 350 mg supplemental UL.
•Gastrointestinal upset possible at higher magnesium intakes.
•Limited human safety data specific to Magtein beyond short-term trials.
•Oxalic acid content up to 1% may add minor daily exposure.
•Evidence limited for long-term use or specific populations.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Safe Formulation!
Great news, this product doesn't contain harmful ingredients!
What Are the Ingredients in ProHealth Longevity Magnesium L-Threonate?
Magnesium (from 2,000 mg Magtein® magnesium L-threonate)
144 mg
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Dosage & Bioavailability
How the active doses and forms in Magnesium L-Threonate compare to the research.
•Magnesium (from 2,000 mg Magtein® magnesium L-threonate) — 144 mg; below the 145 mg elemental magnesium delivered in 2 g/day Magtein trials.
•Magnesium (from 2,000 mg Magtein® magnesium L-threonate) — 144 mg; Magtein form shown bioavailable in dissociation and human studies.
•Magnesium (from 2,000 mg Magtein® magnesium L-threonate) — 144 mg; l-threonate component undisclosed as individual amount within the 2,000 mg total.
Sources & References
Products
Information from www.vitacost.com
PMC6732706
Information from pmc.ncbi.nlm.nih.gov
PMC12832366
Information from pmc.ncbi.nlm.nih.gov
36558392
Information from pubmed.ncbi.nlm.nih.gov
What does the research say about magnesium l threonate
Information from examine.com
38481468
Information from pubmed.ncbi.nlm.nih.gov
Magnesium HealthProfessional
Information from ods.od.nih.gov
Frequently Asked Questions
Common questions about ProHealth Longevity Magnesium L-Threonate