---
product_id: 42117800
title: "SIS Electrolyte Tablets, Carbonated Electrolyte Drink Tablets, On-The-Go Low Sugar Electrolytes, Hydrating Effervescent Tablets for Running, Cycling, Berry - 20 Tablets - 1 Pack"
brand: "science in sport"
price: "R836"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Science In Sport"
url: https://www.desertcart.co.za/products/42117800-sis-electrolyte-tablets-carbonated-electrolyte-drink-tablets-on-the-go
store_origin: ZA
region: South Africa
---

# 30mmol/L electrolyte concentration Effervescent hydration in 500ml water Only 10 calories & <1g sugar per tablet SIS Electrolyte Tablets, Carbonated Electrolyte Drink Tablets, On-The-Go Low Sugar Electrolytes, Hydrating Effervescent Tablets for Running, Cycling, Berry - 20 Tablets - 1 Pack

**Brand:** science in sport
**Price:** R836
**Availability:** ✅ In Stock

## Summary

> 💥 Hydrate smarter, perform stronger — don’t get left behind!

## Quick Answers

- **What is this?** SIS Electrolyte Tablets, Carbonated Electrolyte Drink Tablets, On-The-Go Low Sugar Electrolytes, Hydrating Effervescent Tablets for Running, Cycling, Berry - 20 Tablets - 1 Pack by science in sport
- **How much does it cost?** R836 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/42117800-sis-electrolyte-tablets-carbonated-electrolyte-drink-tablets-on-the-go)

## Best For

- science in sport enthusiasts

## Why This Product

- Trusted science in sport brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Champions:** Informed Sport certified and used by Olympians and elite athletes for guaranteed purity and performance.
- • **Clean Energy, Zero Guilt:** Low sugar and only 10 calories per tablet—fuel your performance without the carb crash.
- • **Precision Electrolyte Boost:** Optimized 30mmol/L formula to power through fatigue and dehydration during intense workouts.
- • **Effortless Hydration On-The-Go:** Just drop a tablet in 500ml water for a refreshing, carbonated electrolyte drink anytime, anywhere.
- • **Flavor That Keeps You Coming Back:** Delicious berry flavor that’s never bitter or artificial, making hydration a treat, not a chore.

## Overview

Science in Sport SIS Electrolyte Tablets deliver a scientifically calibrated 30mmol/L electrolyte mix in a convenient, low-calorie effervescent tablet. Designed for runners and cyclists, these carbonated tablets dissolve quickly in water to provide fast, effective hydration with less than 1g sugar per serving. Trusted by world-class athletes and Informed Sport certified, they offer a clean, great-tasting way to beat fatigue and stay energized during moderate to intense exercise.

## Description

desertcart.com: Science in Sport SIS Electrolyte Tablets, Carbonated Electrolyte Drink Tablets, On-The-Go Low Sugar Electrolytes, Hydrating Effervescent Tablets for Running, Cycling, Berry - 20 Tablets - 1 Pack

Review: Great flavor and hydration! - We love these tablets! They taste great and really help keep you hydrated. You can adjust how strong it is by the amount of water you use. I like 16 oz but my husband uses 8 or 12 most of the time. It definitely helps me drink more water. Pro tip- if you plan to drink, have one of these a couple of hours before your party- you will be glad in the morning!
Review: Great for getting in electrolytes - I purchased the lemon flavored Science in Sport Go Hydro Electrolyte Tablets for use while marathon training. The flavor is not super strong but it definitely tastes like lemon and is really tasty. They are not bitter or overly salty and I didn’t notice any after taste. The tablets can easily be mixed in most water bottles and only take a short time (a few minutes) to completely dissolve. I’ve used other sports tablets that tasted grainy and used more harsh artificial sugars but the Science in Sport tablets completely dissolve and have not caused me any stomach discomfort. These tablets are a cheap, taste great, and are a convenient way to get in electrolytes without having to drink syrupy sports drinks.

## Features

- Beat fatigue: during moderate to intense exercise, vital electrolytes are lost through sweat; if not replaced, dehydration will occur (a major cause of fatigue). go Hydro is designed to replace key electrolytes at a specific concentration (30mmol/L) to support optimal physical performance
- Drop in water & Go: Our effervescent hydration tablets (20 per tube) are designed to be simply dissolved into 500ml of water to create a highly effective electrolyte Drink
- Low carbohydrate: 10 calories per tablet and less than 1g of sugar per tab, these are designed for those who need electrolyte support, without the carbohydrates
- Informed Sport approved: Our world-class approach to banned substance testing makes us the nutrition partner of choice for world Champions and Olympians, including athletes at USA cycling, USA triathlon, canyonsram and team ineos

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B01N11MZ8L |
| Best Sellers Rank | #68,497 in Health & Household ( See Top 100 in Health & Household ) #403 in Sports Nutrition Electrolyte Replacement Drinks #4,360 in Sales & Deals |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,093) |
| Date First Available  | January 16, 2017 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 100137 |
| Manufacturer  | Science in Sport |
| Product Dimensions  | 1 x 1 x 6 inches; 3.36 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Science in Sport
- **Flavor:** Berry
- **Item Form:** Tablet
- **Item Weight:** 0.21 Pounds
- **Item dimensions L x W x H:** 1 x 1 x 6 inches
- **Number of Items:** 1
- **Package Information:** Tube
- **Product Benefits:** Skin Hydrating
- **Unit Count:** 86 Grams

## Images

![SIS Electrolyte Tablets, Carbonated Electrolyte Drink Tablets, On-The-Go Low Sugar Electrolytes, Hydrating Effervescent Tablets for Running, Cycling, Berry - 20 Tablets - 1 Pack - Image 1](https://m.media-amazon.com/images/I/617VTRMPX8L.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great flavor and hydration!
*by L***R on August 8, 2025*

We love these tablets! They taste great and really help keep you hydrated. You can adjust how strong it is by the amount of water you use. I like 16 oz but my husband uses 8 or 12 most of the time. It definitely helps me drink more water. Pro tip- if you plan to drink, have one of these a couple of hours before your party- you will be glad in the morning!

### ⭐⭐⭐⭐⭐ Great for getting in electrolytes
*by H***H on February 29, 2020*

I purchased the lemon flavored Science in Sport Go Hydro Electrolyte Tablets for use while marathon training. The flavor is not super strong but it definitely tastes like lemon and is really tasty. They are not bitter or overly salty and I didn’t notice any after taste. The tablets can easily be mixed in most water bottles and only take a short time (a few minutes) to completely dissolve. I’ve used other sports tablets that tasted grainy and used more harsh artificial sugars but the Science in Sport tablets completely dissolve and have not caused me any stomach discomfort. These tablets are a cheap, taste great, and are a convenient way to get in electrolytes without having to drink syrupy sports drinks.

### ⭐⭐⭐⭐⭐ Reliable and Effective
*by U***R on November 2, 2023*

I recently purchased the Science in Sport Hydro Electrolyte Tablets from Amazon and I must say, they have exceeded my expectations. As someone who is active and always on the go, I needed a reliable electrolyte supplement to replenish my body after intense workouts or long runs. These tablets are easy to use and dissolve quickly in water, making it convenient to carry them with me wherever I go. The taste is refreshing and not overly sweet, which I appreciate. What sets these tablets apart is their ability to effectively replenish electrolytes lost through sweat, helping me stay hydrated and energized throughout my workouts.

## Frequently Bought Together

- Science in Sport SIS Electrolyte Tablets, Carbonated Electrolyte Drink Tablets, On-The-Go Low Sugar Electrolytes, Hydrating Effervescent Tablets for Running, Cycling, Berry - 20 Tablets - 1 Pack
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-16*