iHerb Customer Reviews
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Makes my brain even more foggy!
Posted by Ozbeach on Nov 14, 2012
Had great hopes with this new type of magnesium that cross the brain barrier as I feel my brain is in a fog and my memory is not very good. I have tried it twice but it doesn't work for me. Memory gets even worse and I feel even more foggy!. Might work for others though. Love iHerb, great prices, excellent service, great shipping rates.
Posted by Reviewer2033686 on Dec 14, 2013
I just started taking magnesium l-threonate yesterday, and have noticed that I feel a lot calmer. I had been taking Thorne Research magnesium citrate, but didn't like the way it made feel. I think I'm sensitive to citric acid.
probably not effective
Posted by Reviewer3292477 on Aug 07, 2014
I didn’t feel any effects with this product. This product seems to be effective for mice. But it is completely unproven if it works for humans and at which dosage. The only human study which was performed is still unpublished and the long delay is in my opinion a negative sign. So I cannot really recommend it, also because there are better (proven) alternatives available (DHA, exercise, Phosphatidylserin etc.).
Posted by Reviewer1998092 on Jan 24, 2012
I have not noticed any improvement with this supplement.
Posted by Reviewer2141997 on Sep 14, 2012
Great product. I was previously only able to use Magnesium Lactate as all other gave me loose stools. But this one works well and no problems even at 6 caps a day!
Helps me sleep
Posted by danarm on Nov 16, 2013
This form of magnesium helps me sleep a lot better than other forms of magnesium I tried. It is clear to me that it really gets into the brain as claimed.
Posted by Reviewer1153944 on Mar 07, 2012
It just hasn't seemed to help ith much but we'll see what happens when I come off it!
Posted by Reviewer3343479 on Apr 29, 2012
I really like this product - Have just started, but it seems to really reduce mental tension and improve concentration. I am looking forward to the anti-anxiety effects and I will let everybody know as I get more experience with it.
Very effective supplement.
Posted by Reviewer3253753 on Sep 14, 2015
I have tried many different magnesium supplements over the years from very reputable companies. I noticed a difference within a few hours of taking this supplement. Felt much calmer. Very impressed with this product.
slows nervous system down too much.
Posted by Reviewer1988592 on Jan 18, 2012
i tried for a few days it slows down the excitability in the brain, i dont know if that is due to the energy going somewhere else ie activating the synapses but it affects the limbido as a result of the energy going somewhere else. this is not a product to be used all the time i believe only on and off because of the side effects. sticking with natural biopqq is probably a better product to try protects over stimulation excitability in the brain but doesn't hamper it and is for neuro protection but also increases and creates new mitochondria energy including the limbido putting it to the limits, beware of the side effects of neuro-mag product, luckily it's only temporary if you discontinue use.