I'm slightly confused about the process of enhancing colloidal silver with h202. I store my home-made colloidal silver in pint size mason jars. I also have 35% food grade h202. How much of the food grade h202 should I add to a pint of colloidal silver for the best results?

Adding peroxide to colloidal silver is a bad idea all around.   The peroxide will oxidize the silver in to silver oxide, which may not have the same properties and will create larger molecules that can trap in the tissues.

I guess that my question is why one would want to add H2O2 to colloidal silver anyway?  It has been reported that adding H202 results in much smaller particles and thus the change in color from yellow(ish) to clear.  I don't agree, and believe that it actually results in different KINDS of particles which do not have the same tyndal effect.  If all it took to produce small particles was a bit of DMSO, then one would think that all the inferior producers of mostly ionic larger particle silver solutions would be doing it.  But the vast majority do not.

I once had a dropper I had used to draw up some H202 which I thought was empty (at most it could have contained only a few scant drops) and I later used it to draw up some of the best quality very tiny particle size mostly colloidal silver product out there.  The color of the product was tea-colored, as is the case with predominately colloidal silver ultra small particle solutions.

I didn't notice anything at first, but an hour or so later I noticed that the glass with the colloidal silver was completely clear.  I even asked another person there if they had washed out the glass and poured water in it.  They hadn't.  I am not sure exactly what happened, but I seriously doubt that it was a reduction in the size of the silver particles.

If it were me and I wanted to take H202 for some reason, I would do so apart from taking the colloidal silver.