---
product_id: 38131748
title: "SiS GO Isotonic Energy Variety Pack, 2 Fl Oz (Pack of 6)"
brand: "science in sport"
price: "€ 46.91"
currency: EUR
in_stock: true
reviews_count: 12
category: "Science In Sport"
url: https://www.desertcart.sk/products/38131748-sis-go-isotonic-energy-variety-pack-2-fl-oz-pack
store_origin: SK
region: Slovakia
---

# 22g fast-acting carbs per gel Isotonic formula, no extra water needed <1g sugar, no energy crash SiS GO Isotonic Energy Variety Pack, 2 Fl Oz (Pack of 6)

**Brand:** science in sport
**Price:** € 46.91
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuel Fast, Finish Strong – The Pro’s Choice for Endurance Energy

## Quick Answers

- **What is this?** SiS GO Isotonic Energy Variety Pack, 2 Fl Oz (Pack of 6) by science in sport
- **How much does it cost?** € 46.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/38131748-sis-go-isotonic-energy-variety-pack-2-fl-oz-pack)

## 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

- • **Crash-Free Energy:** Ultra-low sugar content (<1g) delivers sustained energy without the dreaded crash.
- • **Hydration Simplified:** Isotonic gels mean zero extra water needed—stay focused, stay moving.
- • **Rapid Fuel On-The-Go:** 22g of fast-absorbing carbs to power your endurance sessions without delay.
- • **Effortless Consumption:** Light, thin gel texture slides down smoothly—no sticky interruptions during your grind.
- • **Pro-Approved Performance:** Informed Sport certified and trusted by Olympians and elite athletes worldwide.

## Overview

SiS GO Isotonic Energy Variety Pack offers 22g of fast-acting carbohydrates per gel in a low-sugar, isotonic formula that requires no extra water. Designed for endurance athletes, its light texture ensures quick consumption without GI distress. Trusted by world-class athletes and Informed Sport certified, this pack of 6 gels delivers sustained, crash-free energy to keep you performing at your peak.

## Description

Buy SiS GO Isotonic Energy Variety Pack, 2 Fl Oz (Pack of 6) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Strangely Good - I will be the first admit these are a little different. A little slimy without a strong flavor. Being twice the size and thinner in texture than your typical Gu/Clif product, they take up more space, but go down easy. No reaching for water, as they almost slide their way down, as if lubricated. Their taste is somewhat neutral - you get more of a flavor hint than an explosion of taste. Definitely not sweet and sticky. I've used them for training, but would probably go for more traditional gels in a marathon due to size and weight. Six of these in my shorts would likely get me a wardrobe malfunctions and a DQ. If you're gel curious, grab some and see what they're all about.
Review: Phenomenal - Discovered SIS gels in the UK, in the early days of lockdown as I got back into hiking. Brought some back to the states and my son who does way more hard core hikes than me also loves them. Really seems to help on longer (over 10 mile) hikes and 30 mile plus bike rides. Some flavors better than others - wish I could get the blackcurrant in the US. Really dislike the vanilla, and personally don't care much for fruit punch and cherry flavors generally. Citrus and apple flavors are great, happy they're available in this assortment.

## Features

- Fast acting, long lasting: 22g of fast acting carbohydrates to use on the go. Sis energy Gels help you achieve your fueling needs for cycling, running, and all endurance sports. Recommended 60-90g of carbohydrate per hour of exercise
- No need for extra water: the isotonic formulation in our gels means you don't have to consume any extra water for digestion- so you can avoid GI dis and focus on performance
- Low sugar, No crash: 1g (or less!) of sugar in every gel to ensure no crash! Our low sugar formulation provides effective sustained energy
- Enjoyable taste and texture: Science in Sport gels are different from the competition – Our energy Gel packs don't have a thick, sticky texture – They have a light and thin consistency so you can take them on the go with little to no interruption to your training
- 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, canyon-sram and team ineos

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N9076DP |
| Age Range Description | Adult |
| Best Sellers Rank | #33,640 in Health & Household ( See Top 100 in Health & Household ) #47 in Sports Nutrition Endurance & Energy Chews & Gels |
| Brand | Science in Sport |
| Brand Name | Science in Sport |
| Color | Variety |
| Container Type | Canister |
| Customer Reviews | 4.4 out of 5 stars 2,696 Reviews |
| Diet Type | Plant Based |
| Flavor | Citrus Variety |
| Item Dimensions | 3.9 x 1.9 x 6.4 inches |
| Item Form | Gel |
| Item Weight | 15.04 ounces |
| Item dimensions L x W x H | 3.9 x 1.9 x 6.4 inches |
| Manufacturer | Science in Sport |
| Manufacturer Part Number | 100112 |
| Model Number | 100112 |
| Number of Items | 1 |
| Specific Uses For Product | endurance sports |
| UPC | 816435020205 |
| Unit Count | 12 Fluid Ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Science in Sport
- **Diet Type:** Plant Based
- **Flavor:** Citrus Variety
- **Item Form:** Gel
- **Item Weight:** 0.94 Pounds
- **Item dimensions L x W x H:** 3.9 x 1.9 x 6.4 inches
- **Number of Items:** 1
- **Package Information:** Canister
- **Unit Count:** 12 Fluid Ounces

## Images

![SiS GO Isotonic Energy Variety Pack, 2 Fl Oz (Pack of 6) - Image 1](https://m.media-amazon.com/images/I/61zswe7NciL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strangely Good
*by S***. on January 5, 2022*

I will be the first admit these are a little different. A little slimy without a strong flavor. Being twice the size and thinner in texture than your typical Gu/Clif product, they take up more space, but go down easy. No reaching for water, as they almost slide their way down, as if lubricated. Their taste is somewhat neutral - you get more of a flavor hint than an explosion of taste. Definitely not sweet and sticky. I've used them for training, but would probably go for more traditional gels in a marathon due to size and weight. Six of these in my shorts would likely get me a wardrobe malfunctions and a DQ. If you're gel curious, grab some and see what they're all about.

### ⭐⭐⭐⭐⭐ Phenomenal
*by P***L on December 26, 2022*

Discovered SIS gels in the UK, in the early days of lockdown as I got back into hiking. Brought some back to the states and my son who does way more hard core hikes than me also loves them. Really seems to help on longer (over 10 mile) hikes and 30 mile plus bike rides. Some flavors better than others - wish I could get the blackcurrant in the US. Really dislike the vanilla, and personally don't care much for fruit punch and cherry flavors generally. Citrus and apple flavors are great, happy they're available in this assortment.

### ⭐⭐⭐⭐ Like the texture and savor not the opening system
*by S***E on October 26, 2025*

Taskte is good but opening while running is very difficult

## Frequently Bought Together

- SiS GO Isotonic Energy Variety Pack, 2 Fl Oz (Pack of 6)
- Honey Stinger Organic Honey Waffle Energy Stroopwafel for Exercise, Endurance and Performance Sports Nutrition for Home & Gym, Pre and Post Workout Box of 16 Waffles, 16.96 Ounce (Pack of 16)
- MAURTEN Gel 100 Energy Gel - 12-Pack of 40g - 25g Carbohydrates per Serving - Stomach-Friendly Patented hydrogel Technology for Cycling and Running - Natural & Free of Color or preservatives

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**Shop now:** [https://www.desertcart.sk/products/38131748-sis-go-isotonic-energy-variety-pack-2-fl-oz-pack](https://www.desertcart.sk/products/38131748-sis-go-isotonic-energy-variety-pack-2-fl-oz-pack)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-06-22*