Magtein Magnesium L-Threonate, 90 Capsules

Magnesium by New Elements

Sold as “Magtein Magnesium L-Threonate – 2000mg Mag Complex with L Threonate, Glycinate, Citrate & Vitamin B6 – Brain Health, Memory, Focus & Mental Clarity | 300mg Elemental Magnesium | 90 Capsules”