two questions: using 99.9% DMSO, how much should be mixed with how much water, as a drink? presently I am unemployed and am seeking employment which brings us second question: how long after ingesting this drink will the smell of garlic (or whatever) last? job hunting is bad enough without smelling bad. and my reason for taking it, is in hopes that it will rid me of COPD. I did smoke for 45 years, and quit 15 years ago. a quick response will be appreciated. thanks. Carl