Pros

  • β€’Supports cognitive function
  • β€’Enhances memory and learning
  • β€’May improve sleep quality

Cons

  • β€’Can be more expensive than other magnesium supplements
  • β€’Effectiveness can vary by individual
  • β€’May cause digestive discomfort in some users

Bottom Line

Sports Research Magtein Magnesium L-Threonate Capsules are a premium choice for those looking to enhance cognitive function and support overall brain health, but they may not be suitable for everyone due to their price and potential side effects.

How we researched this

About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from 2 retailers to give you the short version.

Where to Buy

Prices last updated: May 18th 2026 1:28 am
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