Anyone ever try these? They are electrolyte strips in flavors. Very thin, about the size of those Listerine paper thin strips you pop in your mouth as a breath freshner. I read about these in "Her Sports" magazine. They have 0 calories...6 strips have 80 mg Sodium, 22 mg Potassium. That is it. You pop them in your mouth and let dissolve between gum and cheek. Electrolytes are delivered within 5 minutes through your system.

You are supposed to take 6 strips pre event, 6 strips during event, and 6 strips after event. Seems like a lot of sodium so I imagine the event better be a marathon or more....