Doctor's Best L-Threonate Supplement

What the brand says

Sold as “Doctor's Best L-Threonate Supplement - Magtein Magnesium L Threonate Capsules, Memory & Focus Support for Women & Men, 150 mg Per Serving, Vegan, Gluten Free - 90 Veggie Caps”

Doctor’s Best Brain Magnesium contains Magnesium L-Threonate from Magtein, a unique magnesium compound that helps support the health of neurons and synaptic plasticity. Magtein helps support healthy levels of magnesium essential for brain connections (synapses) that facilitate learning, memory, concentration, and all other cognitive functions. Magtein performs better than other magnesium compounds for synapse support and is a breakthrough in brain health.*