Since “one size fits all” is not the case with hydration, PF&H offers low calorie electrolyte tablets in different strengths to match how YOU sweat. PH 500 is their moderate-strength electrolyte drink used by athletes with low to moderate sweat/sodium losses.
The PH Tablet enhances the absorption of water during physical exercise with its hypotonic formula, so it’s not going to slow you down.
Quick-dissolving tablets with a mild lemon/lime-like flavor and just the right amount of refreshing effervescence. The tubes are small and easy to stash in a running belt or vest. PH 500 refers to the mg of sodium per two tablets (1 tab per 500mL).