I tried that route long time ago. I had actual crushed grape seeds.. I combined with pure grape seed extract and resveratrol in large doses for extended periods. Unfortunately all the effects were placebo. So far Dr. Fankhauser has been correct - no oral or topical solutions will or can remove floaters. Still looking to prove him wrong, of course anything that would make them a bit more transparent or at least make or give any kind of relief would be useful to us, so we are not giving up.