Magtein®, Magnesium L-Threonate Powder, 3.2 oz (91 g)

Magnesium is an essential mineral that supports bone, muscle, and nervous system function.

I bought the Now Foods Magtein as a magnesium supplement. I have trouble with some forms of magnesium so I was pleased to find the L-Threonate form to help me at night.

Works well for sleep, no muscle cramps, quality is good,

magnesium threonate is the only form of magnesium that crosses the blood brain barrier..

I think this definitely does support cognitive health. I have been able to work and focus harder.

Got this format to replace the capsules as it's more economical. We add it to a protein drink in the morning to cover cognitive support.

This has been amazing for my sleep. Highly recommend it to anyone looking for a good magnesium option.

I have been giving it ( 1/2tea spoon, no taste)to my son with ADHD in the morning for 2weeks( jogurt or orange juice), and everything is ok.

This product is very good. It helps the brain to focus on the tasks

Magtein is expensive but this product makes the price easier to swallow. It has about 45 serves and has no taste. As you need 2 grams per serve, it is quite gritty in your mouth when blended in water. As for the effects, I have noticed improved mental functions since I struggle with brain fog due to insomnia. I still frequently wake during the night so it's not improving my sleep much, if at all. But there's greater mental clarity and improved spoken communications.