Bioavailable Magnesium

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Products tagged with "Bioavailable Magnesium"

Magnesium L Threonate, Magtein, Sleep and Cognitive Support – High Absorption – Most Bioavailable Form of Magnesium – 2,000 mg – 120 Capsules

Magnesium L-Threonate (Magtein) offers superior brain bioavailability for cognitive & sleep support. 2,000 mg per serving in 120 capsules. Enhance memory, focus & relaxation. Shop this high-absorption formula now!

4.6 (18,000)

$29.95

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magnesium-l-threonate magtein cognitive-support sleep-aid brain-health high-absorption bioavailable-magnesium memory-support

Blog Posts

January 15, 2026

Magnesium L-Threonate (Magtein) for Brain Health & Sleep: A Deep Dive

Explore the science behind Magnesium L-Threonate (Magtein). Learn how this highly bioavailable form supports cognitive function, memory, and restful sleep. Discover if it's right for you.