Study warns about stimulants in dietary supplements Updated on April 30, 2019 By William Clement 2 Comments By William Clement 2 Comments hoot1141 April 30, 2019 We have no idea if it's been tested or not, we're just going by what the manufacturer tells us? That's the problem with the world today. These people want someone else to take responsibility for themselves! What the fuck is wrong with these people?! You know if it's been tested when you do the damn research! If you take something and it has adverse effects and you didn't check it out first it's YOUR OWN DAMN FAULT! Reply hoot1141 April 30, 2019 Similar to DMAA? Good! That's what we're looking for! What's funny is that everything she said about AMP citrate was supposed to be a negative point and yet to us Reply Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Save my name, email, and website in this browser for the next time I comment.