Skipping a day always results in a better closer shave. If you have a very fine beard it just may take an extra day or so to produce the extra hair that others produce in less time.

So the question is why? I would guess (and its just that) that there is just more hair to cut and a bigger target for the razor rather than that puny little hair sticking up after one day. Hey its the same with mowing your lawn. If the grass is longer you get a better cut and better overall job than if you mow the lawn with little growth. Right? You bet because the Bigspendur says its so!