Each serving of SaltStick FastChews helps fight dehydration, prevent cramping, and sustain energy so you can push harder for longer.

Each dose (2 tablets) provides 100mg of sodium, 30mg of potassium, 10mg of calcium, and 6mg of magnesium, supporting hydration, muscle function, bone strength, and energy production. This broad-spectrum electrolyte blend closely mirrors the electrolyte profile lost through sweat, making it an ideal on-the-go solution for endurance, heat, or high-output sessions.

The chewable format is both practical and pleasant. Instead of swallowing pills or mixing powders, you can simply pop a couple of naturally flavoured Fastchews into your mouth during your activity. They dissolve quickly and taste great, making it easier to stay on top of your hydration strategy without interrupting your flow.

SaltStick Fastchews are free from artificial sweeteners and preservatives, and certified by Informed Choice, meaning they’re trusted by professionals and safe for tested athletes. For those who train hard and sweat harder, these are a simple, reliable way to keep your electrolytes balanced and your body performing at its best.

SaltStick Fastchews work by rapidly delivering key electrolytes, sodium, potassium, calcium, and magnesium, that are lost through sweat. These minerals play essential roles in hydration, muscle contractions, nerve signalling, and energy metabolism. Sodium helps retain fluids, potassium supports muscle contractions, calcium strengthens bones, and magnesium aids in energy production and neuromuscular function.

Thanks to their chewable format, the electrolytes begin absorbing through the mouth, offering quicker uptake compared to capsules or drinks. This makes Fastchews especially useful during continuous activity when rapid electrolyte replenishment can make the difference between fatigue and strong performance.