Quote: (Originally Posted by SeaJay)
...So will your mask be fog-free from then on? Well, yes... Until you get a little dust or dirt on the lenses of your mask. But now that you've polished the lenses with toothpaste and gotten all of the mold release off, you'll find that dusting them off is easy. Simply rub a little saliva on the lenses with your finger just before putting the mask on (rinse afterward) and your lenses will keep a constant "spit shine" on them, and fogging will never be a problem.
...And you'll never run out of wonder-fluid again.
Nice Job
However,use a defog after the cleaning, using spit will cause another type of mold problem in your mask, the mold with spores....
It won't do any better than spit for stopping the fogging after you do the cleaning w/ toothpaste, but it will keep the mask cleaner and the mask will last longer.