magtein

Doctor's Best Brain Magnesium 50mg 90 CapsulesBrain Magnesium supplies magnesium l-threonate (Magtein™), a unique magnesium compound for delivering magnesium to the brain. Magnesium is essential for the brain connections (synapses) that facilitate learning, memory, attention, and all other brai..

Now Foods Magtein Magnesium L-Threonate 90 CapsulesWhat is Magtein?Magnesium (Mg) is an essential mineral best known for its role in bone and nervous system function.Recent research has demonstrated that it is also critical for normal brain health and normal cognitive function by maintaining the den..