Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
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Neuro-Mag is Life Extension's magnesium supplement built on Magtein, a magnesium L-threonate compound studied for its ability to raise magnesium levels in the brain. Each three-capsule serving delivers 2,000 mg of Magtein, providing 144 mg of elemental magnesium. It suits people who want a magnesium supplement aimed at cognitive support rather than the citrate and oxide forms sold mainly for regularity or general deficiency. The trade-off is the serving size: three large capsules a day, and a 90-count bottle lasts only 30 days.
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Lowest price we've seen: $31.50 on Nov 10 at Swanson. Tracked across 3 stores since Nov 10.
Owners generally rate Neuro-Mag highly for sleep quality, calm focus and mental clarity, and many repurchase it. The most common complaints are the three-capsule dose, the large capsule size and the cost relative to plain magnesium.
