It does more than possibly work. It works better than anything else out there.

I've done it plenty of times. The fucking cap even screws off so you can pour it into a shot glass if you wish. It was made for DXM abuse.
UserName AlphaNiner Reviewed by UserName AlphaNiner on . ZICAM? ANOTHER SOURCE OF DXM? hey guys. i was reading sum of the threads and i saw in one of them sumone recommending zicam. i looked on the website and the only active ingredient is dxm. but its a spray? do u guys think it could possibly work? later Rating: 5