Zero Electrolyte Tablets, Tropical, Sugar Free Hydration, 8 Tubes | Sugar free hydration tablets with vitamin C to support hydration before, during, and after exercise or everyday activity.

I love these, the flavour is good and the price was good value.

Fast dispatch, fast delivery, great product. Great for hydration during exercise, easy to use and mix, dissolves quickly with no powdery after taste.

As an active individual who relies heavily on hydration supplements, I’ve tried countless electrolyte tablets. Many end up tasting like salty medicine or leave a gritty film at the bottom of the bottle. I am happy to report that these HIGH5 Zero tablets avoid those pitfalls beautifully, though they do have a specific use-case to keep in mind. Here is my honest breakdown of how these perform: The Pros: Amazing Taste: This is the absolute standout feature. The flavor is incredibly refreshing, clean, and completely lacks that overly sweet or artificial chemical aftertaste that plagues sugar-free hydration products. It actually makes you want to drink your water, which is the whole point! Superior Mixability: They dissolve astonishingly fast and well. You simply drop the tablet into your bottle and it fizzes away to nothing in a minute or so. There is zero chalky residue, no stirring required, and no clumps left behind. Zero Calories & Sugar-Free: A fantastic option if you are doing fasted cardio or just trying to keep your daily sugar intake down without sacrificing flavor. The Cons (Things to consider before buying): Lower Electrolyte Yield for Hardcore Athletes: While this has a great blend of Potassium, Magnesium, and Vitamin C, it is on the lighter side regarding sodium compared to heavy-duty rehydration salts. If you are a casual gym-goer, doing a 5K, or just want daily hydration, this is perfect. But if you are doing serious endurance training (like a marathon or a heavy-sweat summer cycling session), you might find you need to use two tablets or look for a high-sodium alternative to prevent cramping. Fragile Bottom Tablets: The hard plastic tubes are great for portability, but the tablets themselves can be a bit brittle. By the time you get to the bottom of the tube, expect the last tablet or two to be crumbled into powder. Moisture Sensitivity: You must be absolutely certain to snap the lid down tight until it clicks. Even a tiny bit of ambient humidity sneaking in will cause the remaining tablets to swell and stick together in the tube. The Verdict: If you are looking for a delicious, fast-dissolving, daily hydration booster to keep you feeling fresh during normal workouts or busy work days, this is a 5-star product. I only deduct one star because heavy sweaters might burn through the tubes too fast if they need to double-drop tablets to get adequate sodium. Highly recommended for daily use!

Have been using Zero High5 for years. Good stuff for hydration.

great thirst quencher when bike riding no sugars