May improve memory and cognitive function, especially in those with magnesium deficiency.
With food, ideally a meal containing some fat for better absorption. Morning or evening, pick one and stick with it.
If you're deficient, you might notice within 1-2 weeks. For general maintenance, give it 4-8 weeks.
Sometimes. If your diet is solid and varied, you might not need to supplement. But deficiency is more common than most people think. A blood test is the only way to know for sure.
Click through to the studies bar for the evidence base.
See the dosing guide below.
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Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
Chelated or activated forms tend to absorb better. Check the label for forms ending in "-ate" or "-glycinate" rather than "oxide" or basic salts.
Yes. More isn't better with minerals. Stick to the recommended dose. High doses can compete with other minerals for absorption.
Usually fine. The main thing to watch is not doubling up on the same ingredient from different products. If you're on prescription meds, check with your pharmacist first.
People with a specific, evidence-backed need. Magnesium Threonate has strong research. If your situation matches the studied use case, it's one of the more reliable supplements you can take.
Most research uses 0.5g daily. Below 0.5g, you're probably wasting money. Above 0.8g, no extra benefit. The curve plateaus. Safe upper limit ~ 1.0g.
Increases magnesium concentration in the brain by crossing the blood-brain barrier more effectively than other magnesium salts. L-Threonate may also promote synaptic plasticity.
While studies show promising results regarding cognitive function and magnesium absorption in the brain, more extensive research, including larger human trials, is needed to solidify these findings.
Threonic acid derived from vitamin C metabolism
Magnesium Threonate interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.