A “SF” will make sure you enjoy your drinks without worrying about the effects later. For this device will filter out the sugar which causes so much harm to your body. Yet unlike a standard filter this will be a tablet which will absorb those extra sugars after you shake it up and then discarded. A SF will insure you taste the real flavor without the white stuff overpowering it. Drinking can taste good and still be healthy with an “SF” in your menu.