Magnesium L-Threonate

Magnesium threonate may improve BDNF levels, unlike more relaxation-oriented magnesium salts. Magnesium L-threonate may raise brain magnesium faster in some contexts, but it is not the only magnesium form that can reach the brain. Magnesium threonate is linked to increased awareness and BDNF activity, making it behave differently from relaxation-oriented magnesium forms. Magnesium L-threonate has low elemental magnesium content, around 7% to 8% by weight. A typical magnesium L-threonate compound dose of 2,000 mg provides only about 140 to 160 mg elemental magnesium. Magnesium threonate is an exception among magnesium forms and is generally recommended for daytime use rather than nighttime. The 2010 animal study supports brain-magnesium and cognitive effects in rats but does not establish that other magnesium forms are brain-irrelevant. Magnesium threonate is capable of crossing the blood-brain barrier, distinguishing it from other magnesium forms. Using magnesium L-threonate as the only magnesium source can be costly and capsule-intensive over time. Taking magnesium threonate before bedtime may signal the body toward heightened BDNF activity and awareness, which is unfavorable for…