Sports Research Sports Research Magnesium L-Threonate - 90 Count
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This magnesium supplement features magnesium L-threonate, a highly bioavailable form known for its cognitive benefits and brain health support. The formulation is clean, with minimal processing and only a few benign additives like a veggie capsule and rice flour, ensuring high ingredient quality and safety.
Key ingredients 3
Magnesium (from magnesium L-threonate) (Magtein®)Good
Magnesium L-threonate is a well-absorbed form of magnesium that supports overall mineral intake and is often used to promote healthy bodily functions.
veggie capsule (hypromellose)Good
Hypromellose is a plant-based capsule material that provides a vegetarian alternative to gelatin, making the supplement suitable for vegetarians and vegans.
rice flourNeutral
Rice flour is used as a filler or binder in supplements and generally has a neutral impact on health when consumed in typical amounts.
See more about rice flour →Processing
Unprocessed or Minimally Processed Foods
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