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iHerb Customer Reviews



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Olympian Labs Inc., A-AKG Powder, Arginine Alpha-Ketoglutarate, 90 g

Posted by Reviewer3230119 on Jan 30, 2012


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Not sure this stuff does anything at all....

Posted by Reviewer1481585 on Mar 20, 2013

Recent study found "acute" AAKG supplementation made no difference in endurance or blood pressure during the course of exercise. In fact, participants that took AAKG prior to exercise had compromised endurance and strength. "Because AAKG supplementation may hinder muscular endurance, the use of these supplements before resistance training should be questioned." [

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Posted by sportpit on Apr 06, 2011

The bottle itself is so heavy, but there is not a lot of powder inside.

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Good product

Posted by Reviewer1318347 on Nov 10, 2008

Good product,very effective

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olympian labs AAKG Powder

Posted by Reviewer2364687 on Dec 14, 2008

Was delivered by UPS on time bubble wrpped. Works fine.

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Seems to be working

Posted by HealthyGuy on Mar 04, 2011

This product seems to be working. I take it before working out and it seems to give me a boost of energy. I have been a bit gassy but I'm not sure whether it's this product or other bodybuilding supplements I've been taking.

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I'm feeling good!

Posted by Reviewer2132658 on Nov 10, 2010

Yet a little while ago I started using, so I'm not sure how to evaluate. One more thing I say, I have taken other products and I felt bad, even sick, it gives me no more unpleasant side effects.

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Posted by Reviewer2452029 on Feb 02, 2011

Havent used it too many times yet, but you can feel the boost at least. ok stuff.

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Not for everyone

Posted by Reviewer1654938 on Mar 13, 2010

Good product, questionable results.

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pre work out suplement

Posted by Reviewer1627641 on Mar 23, 2010

i combine it now taurine and i only said dont pay too much money expensive pre work out supplements.

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Items 51-60 of 60 total

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