Magnesium L-Threonate Why Choose Magnesium L-Threonate? As the fourth most abundant mineral in your body, magnesium is essential for over 300 enzymatic reactions that are involved in everything from bones and blood sugar to nerves and brain cells. When it comes to the brain, magnesium plays a key role in protecting and preserving cognitive function and maintaining synaptic plasticity; the brain’s ability to change and adapt to new information. This means that getting adequate dietary magnesium is critical to maintaining processes such as learning and memory. https://www.nationalnutrition.ca/minerals/single-minerals/magnesium/magnesium-l-threonate.html #magnesiumlthreonate