Metagenics Magnesium L-Threonate - 147 mg Magnesium as L-Threonate - Magtein Magnesium - for Brain Health* - Mineral Supplement - Non-GMO & Gluten-Free - 120 Capsules

As the #1 Doctor Recommended Professional Supplement Brand, Metagenics delivers clinically proven, precision-crafted formulas to support your health at its core—because true wellness starts with integrity, balance, and expertise Brain Support: Our Magnesium L-Threonate mineral supplement contains Magtein to aid memory and concentration* Magnesium-Rich: Each serving of this essential mineral supplement has 98 mg of magnesium Non-GMO Formula: Our health-focused, non-GMO mineral supplement is gluten-free and vegetarian-friendly Magnesium Directions: Take three capsules in divided doses daily; one capsule in the morning and two capsules two hours before sleep as a dietary supplement, or as directed by your healthcare practitioner