Posted by iHerb Customer on Aug 13, 2013 | Verified Purchase
There are many studies to back up PS, but in practice I did not find this to be worth it, it may be that I did not use it long enough, but I did try using a high dose with minimal cognitive effects felt. Cortisol lowering which I wasn't looking for anyway wasn't noticed either. If anything it seems to synergize with omega fatty acids which alone are superior.
Posted by iHerb Customer on Sep 16, 2013 | Verified Purchase
This is one of the better supplements I've tried. It really does reduce stress, so if you are easily stressed, it is well worth a try. I've also felt it provided better cognitive function for writing tasks. Recommended.
Posted by iHerb Customer on Dec 15, 2015 | Verified Purchase
It's part of my nootropics stack, I can really feel that makes a difference in brain energy after taking it. No side effects noticed.
Posted by iHerb Customer on Aug 10, 2017 | Verified Purchase
This product is usually for mental sharpness but also has a side action of lowering cortisol. It is too early to see if the doc made a good suggestion or not. It is a great brand.
Posted by iHerb Customer on Aug 28, 2016 | Verified Purchase
I am a huge fan of Jarrow Formulas products which is why I buy them so often. But this is one of my favorites! This helps me focus, helps with my over all brain function, memory and I get more done in a day when I use this. Consistent use of this product is best.
Posted by AnnaLL on Apr 15, 2013 | Verified Purchase
I have been using this along with SAM-e. It reduced my brain fog and I noticed memory improvement. I stopped using SAM-e because it was making my depression worse, but after stopping, the effect still there, but was not quite as good. Have started using 5HTP which is helping, so I might give it another go.
Posted by iHerb Customer on Jun 07, 2017 | Verified Purchase
Really helps with focus and attention - 100%
Posted by iHerb Customer on May 22, 2017 | Verified Purchase
Great Product , will buy again
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