---
product_id: 51465224
title: "Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs)"
brand: "science in sport"
price: "R2116"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Science In Sport"
url: https://www.desertcart.co.za/products/51465224-science-in-sport-go-isotonic-energy-gel-with-caffeine-berry
store_origin: ZA
region: South Africa
---

# 75mg caffeine per gel for sustained alertness 60ml isotonic gel for rapid absorption 100% vegan & gluten-free formula Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs)

**Brand:** science in sport
**Price:** R2116
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuel like a pro, perform like a legend.

## Quick Answers

- **What is this?** Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs) by science in sport
- **How much does it cost?** R2116 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/51465224-science-in-sport-go-isotonic-energy-gel-with-caffeine-berry)

## 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

- • **Compact Power Packs:** 30 convenient 60ml sachets—perfect for on-the-go refueling during intense workouts or busy days.
- • **Clean, Conscious Fuel:** 100% vegan and gluten-free, crafted for the mindful millennial who demands peak performance and ethical ingredients.
- • **Elite Athlete Approved:** Trusted by Olympians and Tour de France pros since 1992—join the ranks of champions.
- • **Instant Energy, Zero Water Needed:** Isotonic formula means no water required—fuel up anytime, anywhere without the bloat.
- • **Caffeine-Powered Performance Boost:** 75mg caffeine per gel to keep your mind sharp and body energized during long sessions over 90 minutes.

## Overview

Science in Sport GO Isotonic Energy Gel with Caffeine delivers a scientifically formulated blend of carbohydrates and 75mg caffeine per 60ml gel to boost mental and physical endurance. Its isotonic, easy-to-digest formula requires no water, preventing discomfort during exercise. Vegan and gluten-free, this trusted energy gel has powered elite athletes since 1992 and comes in a convenient 30-pack for sustained performance during long endurance events.

## Description

Product Description Science in Sport has been a pioneer in sports nutrition since being founded in 1992. Throughout that period, SiS has worked closely with leading research institutes, sports scientists, performance directors and elite athletes to stay at the forefront of sports nutrition. Over the years many World Champions, Olympic medal winners and elite athletes have used SiS products to fuel their training and competition needs. 2012 has illustrated this with 24 Olympic medallists, the Tour de France team prize, the Tour of Britain winner and King of the Mountains prizes, and Andy Murray's US Open win all being fuelled by SiS. Our products were the most widely used in the pro peloton at the Tour de France with Blanco Giant Nissan Trek, Katusha and Astana being amongst those teams using our range of sports nutrition products. Long known for innovation, our development of the world's first and only isotonic gel, SiS Go Gel, is a great example of our approach. This UK market-leading product is extensively used by elite athletes in a range of endurance sports. Our commitment to the best science is at the heart of our innovation programme, with our scientists at the globally renowned Rowett Institute at the University of Aberdeen, together with the product development team at our Nelson manufacturing facility, combining to deliver a continuous stream of new products. Address: Albion Mills Suite 1, Willerby, East Yorkshire, HU10 6DN Ingredients INGREDIENTS: Water, Maltodextrin (33%), Flavouring, Caffeine Anhydrous, Gelling Agents (Gellan Gum, Xanthan Gum), Acidity Regulators (Citric Acid, Sodium Citrate), Sweeteners (Acesulfame K, Sucralose), Preservatives (Sodium Benzoate, Potassium Sorbate), Sodium Chloride, Antioxidant (Ascorbic Acid), Pyridoxine HCI, Folic Acid, Cyanocobalamin. For best before end see side of gel. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Consume 1x Go Energy + Caffeine 30 minutes before intense excercise. An additional 1-2 gels can be consumed towards the end of a session for increased physical boost or concentration. Safety Warning Do not exceed the recommended daily amount. Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Store in a cool dry place. Store out of reach of children. For best before end, see printed. Box Contains Science in Sport Caffeine Energy Gels - Box of 30 - Berry Manufacturer Contact Information SiS (Science in Sport) Limited, Unit 8A, Frontier Park, Blackburn BB1 3AL UK Science in Sport S.R.L. via Michelangelo Buonarroti, 39 – 20145 Milan, ITALIA See more

Review: Good coffee taste. - As long as you really like coffee this is the one for you. It will give you that little boost mid ride,you do need to wash it down with a little water as like most gels it sticks in your mouth.
Review: No riders bonking!! - The flavour is like a poor quality cold brew coffee, but the effectiveness with the caffeine was worth it. Helped me to stay alert without feeling wired, and no side affects such as racing heart beat.

## Features

- PERFORMANCE BOOST: Based on the SiS GO Isotonic Energy Gel, this special energy gel was developed to deliver a mental and physical performance boost with its combination of carbohydrates and caffeine
- CAFFEINE GEL: Especially during events lasting over 90 minutes, caffeine can help sustain performance over an extended period of time.
- EASY TO DIGEST: Thanks to its isotonic formulation, the gel is easy to digest and can be consumed without water. This helps prevent the feeling of fullness that can occur with excessive water intake
- VEGAN ENERGY GEL: Sports gel with a 100% vegan formula. This energy booster from SiS is also gluten-free.
- SIS SCIENCE IN SPORT: Science in Sport is a pioneer in sports nutrition. Since 1992, we have collaborated with research institutes, elite athletes, and sports scientists

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001F3UALA |
| Age Range Description | Adult |
| Best Sellers Rank | 2,450 in Grocery ( See Top 100 in Grocery ) 182 in Energy Drinks 268 in Diet & Nutrition |
| Brand | Science in Sport |
| Caffeine content | high_caffeine |
| Country of origin | United Kingdom |
| Customer Reviews | 4.5 4.5 out of 5 stars (611) |
| Date First Available | 26 Mar. 2010 |
| Format | Gel |
| Item model number | 22557 |
| Manufacturer | Science in Sport |
| Manufacturer contact | SiS (Science in Sport) Limited, Unit 8A, Frontier Park, Blackburn BB1 3AL UK Science in Sport S.R.L. via Michelangelo Buonarroti, 39 – 20145 Milan, ITALIA |
| Package Information | Sachet |
| Product Dimensions | 23 x 9 x 17 cm; 2.17 kg |
| Product Name | Science in Sport GO Plus Caffeine Energy Gel - Berry, 60 ml |
| Serving Recommendation | Consume 1x Go Energy + Caffeine 30 minutes before intense excercise. An additional 1-2 gels can be consumed towards the end of a session for increased physical boost or concentration. |
| Speciality | suitable for vegetarians |
| Units | 1800.0 millilitre |
| Weight | 2 kg |

## Product Details

- **Brand:** Science in Sport
- **Item form:** Gel
- **Flavour:** Berry
- **Diet type:** Vegetarian
- **Number of items:** 30
- **Package information:** Sachet
- **Item volume:** 60 Millilitres
- **Unit count:** 1800.0 millilitre
- **Item weight:** 2.1 Kilograms
- **Specialty:** Vegetarian

## Images

![Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs) - Image 1](https://m.media-amazon.com/images/I/71AequoPd6L.jpg)
![Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs) - Image 2](https://m.media-amazon.com/images/I/814dLpMpnPL.jpg)
![Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs) - Image 3](https://m.media-amazon.com/images/I/71J77e3oHzL.jpg)
![Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs) - Image 4](https://m.media-amazon.com/images/I/81XYiHU9t-L.jpg)
![Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs) - Image 5](https://m.media-amazon.com/images/I/71qxSSlJ+hL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good coffee taste.
*by C***L on 5 August 2025*

As long as you really like coffee this is the one for you. It will give you that little boost mid ride,you do need to wash it down with a little water as like most gels it sticks in your mouth.

### ⭐⭐⭐⭐⭐ No riders bonking!!
*by D***E on 12 July 2025*

The flavour is like a poor quality cold brew coffee, but the effectiveness with the caffeine was worth it. Helped me to stay alert without feeling wired, and no side affects such as racing heart beat.

### ⭐⭐⭐⭐ Core Gel
*by J***N on 23 July 2018*

Go down with no issues, taste is inoffensive and they give the required boost. Only small issue is they can be a little fiddly to open and you end up getting sticky gel on your hands that you have to deal with for the rest of your run

## Frequently Bought Together

- Science in Sport Go Isotonic Energy Gel with Caffeine, Berry Flavour, 60ml (30 Packs)
- Science In Sport GO Isotonic Energy Gels, Running Gels with 22 g Carbohydrates, Low Sugar, Blackcurrant Flavour, 60 ml Per Serving (30 Pack)
- Science In Sport Hydro Hydration Tablets, Gluten-Free, Zero Sugar, Berry Flavour Plus Electrolytes, 20 Effervescent Tablets

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-13*