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Product Reviews

Source Naturals Magtein™ Magnesium L-Threonate -- 667 mg - 90 Capsules

For Learning and Memory. Magnesium (Mg) plays and essential role in supporting cognitive function and brain health. Preliminary research suggests that Magtein (magnesium L-threonate) may provide more magnesium to the brain than other forms of magnesium. It is theorized that this is the reason why Magtein was shown in preclinical studies to support healthy memory and learning as well as healthy brain synapse density in regions of the brain associated with memory.
Overall rating:
4 / 5
4
 / 
5
(2 reviews) 2
Open Ratings Snapshot
Rating breakdown 2 reviews
5 Stars
1
4 Stars
0
3 Stars
1
2 Stars
0
1 Star
0
2 out of 2(100%)customers recommend this product.
Customer reviews for Source Naturals Magtein™ Magnesium L-Threonate -- 667 mg - 90 Capsules
Review 1 for Source Naturals Magtein™ Magnesium L-Threonate -- 667 mg - 90 Capsules
Overall rating:
3 / 5
3 / 5
Balam
fromPHX
Age:55-64
Gender:Male
Value?
 May 5, 2015
"L-Threonate is actually one of the most absorbable forms of Mag. But why is it so expensive for a 30 day supply? Something's not right."
+3points
3of 3voted this as helpful.
Review 2 for Source Naturals Magtein™ Magnesium L-Threonate -- 667 mg - 90 Capsules
Overall rating:
5 / 5
5 / 5
KIMMERS13
fromWaukesha, wi
Age:45-54
Gender:Female
Well worth the money
 March 5, 2015
"The product worked as well as i had hoped"
+2points
2of 2voted this as helpful.