Magnesium L-Threonate Plant-Based 3 in 1 Powered by Magbrain®

What the brand says

Sold as “Magnesium L-Threonate Plant-Based 3 in 1 Powered by Magbrain® Magnesium L-Threonate Plant-Based | Magnesium Bisglycinate & Magnesium Malate | Up to 420 mg Elemental Magnesium | 90 Vegan Capsules.”