GU Tri-Berry Hydration Drink Tabs
GU Tri-Berry Hydration Drink Tabs is backordered and will ship as soon as it is back in stock.
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GU Tri-Berry Hydration Drink Tabs – Clean, Electrolyte-Rich Hydration On-the-Go
Stay optimally hydrated with GU Tri-Berry Hydration Drink Tabs — an easy and delicious way to turn plain water into a refreshing electrolyte drink ideal for training, racing, recovery, or everyday hydration. These effervescent tabs dissolve quickly in your water bottle, delivering essential electrolytes that help replace what’s lost through sweat and support your body’s fluid balance when it matters most.
Not just for triathletes, Tri-Berry is a tasty way to pack your electrolytes into your hydration. A delicious blend of berry flavours in one dissolvable tablet, this flavour delivers a refreshing combination of fruity and tart notes. Give it a “tri”!
Key Benefits:
Electrolyte Support: Each tab packs 320 mg of sodium and 55 mg of potassium to help maintain fluid balance and delay dehydration-related fatigue during intense workouts or long sessions outdoors.
Light, Refreshing Tri-Berry Flavour: A juicy blend of berry notes makes hydration enjoyable and easy to sip throughout your activity.
Low Calorie & Easy to Digest: Just 10 calories per tablet, with low sugar and a light, effervescent taste that’s easy on the stomach.
Vegan & Athlete-Friendly: Formulated with simple ingredients and suitable for vegan diets — perfect for runners, cyclists, triathletes, and active lifestyles.
Portable & Convenient: Effervescent tablets are ideal for water bottles, hydration packs, or gym cups — great before, during, and after activity.
How to Use:
Simply drop one Tri-Berry hydration tab into ~475 ml (16 oz) of water, let it fizz, and enjoy a crisp, refreshing drink that supports hydration wherever you g
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POP DROP & GO
The Easiest, Tastiest Way To Stay Hydrated
Dehydration can cramp you up, elevate your heart rate, and cause headaches. Staying hydrated helps make tough workouts feel easier. GU Hydration Drink Tabs provide a boost to your water by supplementing it with electrolytes for improved performance and recovery. What's in a tab?
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ANYTIME ELECTROLYTE REPLENISHMENT
Key Nutrients For Optimal Hydration
Each Hydration Tab contains 320mg of sodium and 55mg of potassium to help maintain fluid balance and delay fatigue by replacing electrolytes depleted during exercise.
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A LITTLE FIZZ, A LOT OF REFRESHMENT
And Just 10 Calories Per Tab
Dissolve a Hydration Tab in 500ml of water for a light, effervescent rehydration solution any time you need a boost.
Frequently Asked Questions
ARE HYDRATION TABS SAFE FOR CHILDREN?
ARE HYDRATION TABS SAFE FOR CHILDREN?
Yes, they're completely safe for children participating in exercise.
IS IT POSSIBLE TO CONSUME TOO MANY ELECTROLYTES?
IS IT POSSIBLE TO CONSUME TOO MANY ELECTROLYTES?
The short answer is yes. The FDA has set a Daily Value for adults in the US of 2,300 mg of sodium per day, but this is not taking into account the amount lost in sweat during exercise. Depending on the athlete, much more sodium may be required to maintain adequate hydration, with some athletes losing over 1,000 mg of sodium per hour of exercise. We suggest supplementing with 300-800 mg of sodium per hour of exercise and adjusting from there. One GU Hydration Tab contains 320 mg of sodium. Find out what works best for you based on how you feel after each workout.
HOW DO HYDRATION TABS WORK?
HOW DO HYDRATION TABS WORK?
GU Hydration Drink Tabs replenish sodium, the primary electrolyte lost in sweat, which helps your body hold onto fluids better than drinking plain water alone. During exercise, you can lose over 1,000 mg of sodium per hour, even more when it's hot or humid outside. Maintain hydration and performance by adding GU Hydration Drink Tabs to your water bottle.
HOW DO I USE HYDRATION TABS?
HOW DO I USE HYDRATION TABS?
Just drop one in your water bottle, wait for the fizz and then enjoy! We suggest adding more or less water until you achieve your desired flavour intensity. A good rule of thumb is to drink 500ml - 1 litre of liquid per hour of exercise to stay hydrated.
WHAT IS THE SWEETENER IN HYDRATION TABS?
WHAT IS THE SWEETENER IN HYDRATION TABS?
Stevia, an all-natural plant-based sweetener, plus cane sugar.

