

Siply
Watermelon Electrolytes (30 Pack)

- Refreshing Watermelon Flavour
- 1000mg Sodium For Fast Rehydration
- 200mg Potassium To Support Fluid Balance
- 60mg Magnesium To Help Reduce Fatigue
- Zero Sugar, Just Clean Electrolytes
- Only 10 Calories Per Sachet
- Built For Daily Hydration & Recovery

Watermelon Electrolytes — Hydration Without the Sugar Hit
Our watermelon electrolyte drink delivers clean, refreshing hydration with none of the sugar overload you'll find in most watermelon-flavoured sports drinks. Each sachet gives you a light, crisp watermelon taste over a proper mineral base — 1000mg sodium, 200mg potassium and 60mg magnesium — so you rehydrate on what your body actually loses through sweat, not on sweetness.
The watermelon flavour is one of our most popular for a reason: it's mild, clean and easy to drink through a whole bottle, which makes it a natural pick for everyday hydration as much as for training. If you find heavily sweetened hydration drinks cloying, this is the one to try — refreshing enough to reach for daily, without the sugar crash.
Why choose Siply watermelon electrolytes?
- 1000mg sodium per sachet to properly replace what you sweat out
- Zero sugar, just 10 calories — hydration, not a soft drink
- Potassium and magnesium to support fluid balance and recovery
- Light, natural watermelon flavour that's easy to drink every day
Perfect before or after training, on hot days, or any time you need a clean hydration reset. New to Siply? Try the sample box to find your flavour, or explore all our electrolyte flavours. And as always, £1 from every order supports mental health charity If U Care Share.
For straight answers on sodium, sugar, daily use and choosing your flavour, read our honest buyer's guide to hydration and creatine.

Hydration Shouldn’t Feel Complicated.
Most hydration products are packed with sugar, fillers, and overhyped claims — but your body does not need more noise. It needs clean electrolytes that help replace what you lose through sweat, training, busy days, and daily movement.
When hydration is overlooked, performance drops. Focus fades. Recovery slows. Siply was built to bring hydration back to what actually matters.
Clean Electrolytes Built For Real Recovery.
Siply keeps hydration simple with clean electrolytes in easy daily sachets. No added sugar, no unnecessary fillers, and no complicated routine, just what your body needs to restore balance and keep going.
Each sachet is built with sodium, potassium, and magnesium to support fast rehydration, steady focus, muscle function, and everyday recovery.
Simple To Sip.
Hydration shouldn’t be complicated. Here’s how to get it right.
Tear
Open one sachet. No measuring. No mess.
Mix
Pour into 500–1000ml of cold water.
Sip
Drink slowly. Let your body absorb what it needs steadily.
Everything You Need To Know.
Clean hydration made simple. Here are the most common questions about Siply electrolytes and daily hydration support.
This product is rated 4.9 of 5.0 stars.
It has received 60 reviews.





