Negative Side Effects using Supplements - Post them here!!!

[bodman75]

Just thought I'd do a post regarding supplements and the side-effects(if any) you've experienced or are experiencing. This could be a great way to let some of us know a little bit about what supps to watch out for and what they are doing to your body in a negative way.

I apologize if a thread like this was started previously but felt alot of us would like to be educated on this topic. I'll start(this did not happen to me, but my buddy):

GNC Kore Fire Starter Dietary Supplement - Buddy took it and started to get massive nose-bleeds and trouble sleeping.