Hi i was taking a supplement product called c4 extreme. after two weeks i started to get some weird reaction on my throat .how can i make it go away?

More information: if you could share more details with us as to what exactly "some weird reaction on my throat" is, that would help us help you. But first and foremost, I would stop the supplement that you think caused the throat reaction in the first place. If you have swelling in your throat, you may be a candidate for a short course of steroids, but again, more specific information would be helpful.