Unlike other magnesium supplements, magnesium L-threonate can cross the blood-brain barrier (BBB).

This means some supplement products may not contain what the label says.

Potential Health Benefits of Magnesium L-Threonate

Magnesium is well-known for its vital role in overall health.

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So, while these results are promising, more research is needed to confirm them.

How Does Magnesium L-Threonate Work?

L-threonate is a compound found in cerebrospinal fluid, which may explain its unique ability to cross the BBB.

How Much Magnesium Do I Need?

Symptoms of magnesium toxicity may include diarrhea, low blood pressure, irregular heartbeat, and breathing difficulties.

Magnesium L-Threonate Side Effects and Risks

Magnesium is relatively safe for most individuals.

Still, there are some side effects and risks associated with its use.

No supplement is intended to treat, cure, or prevent disease.

Which jot down of Magnesium Is Right for You?

Each form of magnesium offers unique benefits, making it essential to understand their differences before you decide.

The following table includes magnesium types and their typical uses.

However, remember to check with your healthcare provider to ensure that magnesium is suitable for you.

Summary

Magnesium L-threonate is a relatively new supplement form.

2022;14(24):5235. doi:10.3390/nu14245235

National Institutes of Health Office of Dietary Supplements.Magnesium.

2020;12(12):3672.

2021;39:28-33. doi:10.1016/j.ajem.2020.09.033

U.S. Department of Agriculture.Dietary guidelines for Americans 2020 - 2025.

2024;22(3):e8656.

2020;6(11):e05390.

doi:10.1016/j.heliyon.2020.e05390

U.S. Department of Agriculture.Spinach, cooked, boiled, drained, without salt.

U.S. Department of Agriculture.Seeds, pumpkin and squash seed kernels, roasted, without salt.

U.S. Department of Agriculture.Beans, black, mature seeds, cooked, boiled, without salt.

U.S. Department of Agriculture.Nuts, almonds, dry roasted, without salt added.

U.S. Department of Agriculture.Peanut butter, smooth style, without salt.

U.S. Department of Agriculture.Rice, white, medium-grain, cooked, unenriched.

2023;14(5):973-982. doi:10.1016/j.advnut.2023.06.008

MedlinePlus.Magnesium sulfate, potassium sulfate, and sodium sulfate.

2018;37(4):316-327. doi:10.1080/07315724.2017.1398686

PubChem.Magnesium lactate.