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iHerb Customer Reviews



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Posted by ling76 on Jun 15, 2013

Took one capsule one morning, got so much energy and felt pretty good. But restless and got a racing heart, and insomnia for two nights. I read this is a reaction for too much b1, the recommended dosage is 1 mg, this has 50mg..

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No good

Posted by 5414630862536872767 on Sep 05, 2016

After 2 month capsule has change color

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most disappointed product on iherb

Posted by 5095309672450358145 on Jul 16, 2015

this is the most disappointed product i bought from iherb! it's melted by itself! I keep it in my medicine cupboard with all of my supplements (a lot from iherb) away from sunlight, heat, humidity. but this product start melt quickly by itself while other supplements are nothing happen. within around 2 mouths, capsules melt a lot, all stick together and powders come outside. I afraid to take it, so end up with throw away. :(

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