http://www.miraclemineralsupplement.ca/
This Canadian site also sells MMS. You can buy it in bulk (powdered form) and make your own solution. If you wish to share with friends this is one way to save money. Plus you get info on how to do it. They sell to the U.S. also. I found it on an American MMS site (suppliers link). Having said that, I ordered ours in the U.S. but have yet to try it. I will grit my teeth and start today or tomorrow