Hi there, I would post this elsewhere but I can only post here for now. My question is I am planning on trying one of these substances; however, I need a legit seller that will ship to the U.S. If you guys know of one do you think you could let me know. I already was told some suppliers on other forums however I would like some more so I have a variety to choose from. Also, I'm not sure if the other sellers are legit. They are sigma aldrich and soundwaveabductions. Help me out please, I need to compare my 2CB experience with a 2CE experience, btw this is really for mind expansion research, if you don't believe me look it up. -Thanks swimmers.