There is a large amount of wrong information circulating on the internet and in locker rooms about the amount of caffeine contained withinNO-Xplode. The amount can vary but is approximately 80-100mg per serving, which is about the equivalent to a cup of coffee, so this will not affect most people adversely. Keep in mind that not all people are the same and some people tend to react to caffeine in pill form differently then that which is contained within a cup of caffeine, this could be because of it being a different form of caffeine.
If you Google NO Xplode caffeine you will see a lot of pages talking about how the caffeine if too high and how that particular person had an adverse reaction to the product etc. what these people fail to mention is what other supplements they are taking and if they had any other caffeine that day etc. Also these people just jump to the conclusion that it must be the caffeine and they do not for one second consider it could be any of the other ingredients in the NO Xplode product.
Basically everyone should treat this product the same as any other nitric oxide supplement and use caution and carefully read the full list of ingredients to ensure non of the many ingredients pose any risk to you and your particular medical history.
So in conclusion do not be concerned with the caffeine content in NO-Xplode as it is no more that any other supplement and is on par with a regular cup of coffee. But again it is wise to consult your family doctor to be sure you are not risking your health with this product.