I remember hearing once that flavour molecules compared to sterile filter is like throwing a ping pong ball through soccer netting. In other words flavour molecules much too small to get caught in any filter we could do at home.
Not bad, but not dramatic enough. If the "flavor molecules" are the size of a ping pong ball, the gaps in the filter would be more like the distance BETWEEN THE SOCCER GOALS (on opposite ends of the soccer pitch).