---
product_id: 632484459
title: "GO Isotonic Energy Gels | 150mg Caffeine | 22g Carbohydrates | Low Sugar | Easily Digestible | Gluten Free | No Water Needed | Running Gels | Double Espresso Flavour | 30 Pack"
brand: "science in sport"
price: "$159.41"
currency: USD
in_stock: true
reviews_count: 13
category: "Science In Sport"
url: https://www.desertcart.us/products/632484459-go-isotonic-energy-gels-150mg-caffeine-22g-carbohydrates-low-sugar
store_origin: US
region: United States of America
---

# 150mg energizing caffeine 22g fast-acting carbs No water needed, instant fuel GO Isotonic Energy Gels | 150mg Caffeine | 22g Carbohydrates | Low Sugar | Easily Digestible | Gluten Free | No Water Needed | Running Gels | Double Espresso Flavour | 30 Pack

**Brand:** science in sport
**Price:** $159.41
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your run, no water needed—fuel like a pro!

## Quick Answers

- **What is this?** GO Isotonic Energy Gels | 150mg Caffeine | 22g Carbohydrates | Low Sugar | Easily Digestible | Gluten Free | No Water Needed | Running Gels | Double Espresso Flavour | 30 Pack by science in sport
- **How much does it cost?** $159.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/632484459-go-isotonic-energy-gels-150mg-caffeine-22g-carbohydrates-low-sugar)

## 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

- • **Caffeine Kickstart:** 150mg caffeine to sharpen focus and power through fatigue
- • **Hydration-Free Fuel:** Isotonic formula means no water required—fuel on the go
- • **Gut-Friendly Formula:** Easily digestible and gluten-free for clean, comfortable energy
- • **Rapid Energy Release:** 22g carbohydrates per gel for immediate endurance boost
- • **Elite Endurance Choice:** #1 ranked in Endurance & Energy Consumables with 4.4⭐ from 10,700+ users

## Overview

Science In Sport GO Isotonic Energy Gels deliver a potent blend of 22g carbohydrates and 150mg caffeine in a low-sugar, gluten-free, easily digestible formula. Designed for endurance athletes, these gels provide fast energy without the need for water, making them perfect for on-the-go fueling. Trusted by thousands and ranked #1 in endurance nutrition, the Double Espresso flavor packs a punch to keep you racing faster and recovering quicker.

## Description

Science In Sport GO Isotonic Energy Gels | 150mg Caffeine | 22g Carbohydrates | Low Sugar | Easily Digestible | Gluten Free | No Water Needed | Running Gels | Double Espresso Flavour | 30 Pack : desertcart.ae: Health

Review: Liquid gels - Love these because they don't have a weird texture, super easy to take without water, delicious. 10/10.
Review: The taste is not part of my review - I have tried numerous gels and none have a "good" taste. They are always acceptable at best so anyone looking for a gel that tastes like ice cream or whatever is wasting their time. Focus on the ingredients and the ability to swallow it comfortably while running. This is where these come in, the perfect blend of carbs in an ideal size, good enough flavour and an amazing consistency to consume while running. 5 Stars

## Features

- Science in Sport delivering superior sports nutrition, so you can train harder, race faster and recover quicker
- Gel technology delivers fast energy with a caffeine boost that's easy to take
- Flavoured carbohydrate gel with caffeine, anthocyanins and added sweetener
- Consume up to three sachets per 60 minutes during exercise as required; do not consume more than six sachets per day
- SiS GO gels do not need to be consumed with water to be effective

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00TEVQ9EW |
| ASIN  | B00TEVQ9EW |
| Additives | Espresso |
| Age Range Description | Adult |
| Best Sellers Rank | #181 in Health ( See Top 100 in Health ) #1 in Endurance & Energy Consumables |
| Brand | Science in Sport |
| Customer Reviews | 4.4 4.4 out of 5 stars (10,706) |
| Customer reviews | 4.4 4.4 out of 5 stars (10,706) |
| Date First Available | 7 September 2023 |
| Format | Liquid |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 022755 |
| Manufacturer  | Science in Sport |
| Product Dimensions  | 26.2 x 1 x 1.67 cm; 1.8 kg |
| Serving Recommendation | Recommended daily dose: 1 serving. |
| Storage Instructions | Check the best before date and refer to the product packaging for specific storage instructions. |
| Units | 1.0 Count |
| Weight | 1500 Grams |

## Product Details

- **Brand:** Science in Sport
- **Diet type:** Vegan
- **Flavour:** Double Espresso + 150mg Caffeine
- **Item dimensions L x W x H:** 26.2 x 1 x 1.7 centimeters
- **Item form:** Liquid
- **Item weight:** 1.8 Kilograms
- **Primary supplement type:** Vitamin B12
- **Product benefits:** Hydrating
- **Special ingredients:** Espresso
- **Unit count:** 1.0 Count

## Images

![GO Isotonic Energy Gels | 150mg Caffeine | 22g Carbohydrates | Low Sugar | Easily Digestible | Gluten Free | No Water Needed | Running Gels | Double Espresso Flavour | 30 Pack - Image 1](https://m.media-amazon.com/images/I/71Fntpu0zVL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Liquid gels
*by D***A on 7 January 2026*

Love these because they don't have a weird texture, super easy to take without water, delicious. 10/10.

### ⭐⭐⭐⭐⭐ The taste is not part of my review
*by W***W on 22 November 2025*

I have tried numerous gels and none have a "good" taste. They are always acceptable at best so anyone looking for a gel that tastes like ice cream or whatever is wasting their time. Focus on the ingredients and the ability to swallow it comfortably while running. This is where these come in, the perfect blend of carbs in an ideal size, good enough flavour and an amazing consistency to consume while running. 5 Stars

### ⭐⭐⭐⭐ It does its job
*by G***W on 21 May 2025*

Flavour is extremely light but they help to increase blood glucose levels

## Frequently Bought Together

- Science in Sport Go Isotonic Energy Gel with Caffeine, Double Espresso, 60 ml, Pack of 30
- Chamois Butt'r Original Anti-Chafe Cream, 8 oz tube
- Skratch Labs Hydration Powder | Sport Drink Mix | Electrolytes Powder for Exercise, Endurance, and Performance | Lemon + Lime | 60 Servings | Non-GMO, Vegan, Kosher

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/632484459-go-isotonic-energy-gels-150mg-caffeine-22g-carbohydrates-low-sugar](https://www.desertcart.us/products/632484459-go-isotonic-energy-gels-150mg-caffeine-22g-carbohydrates-low-sugar)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-25*