---
product_id: 355995960
title: "Science in Sport BETA Fuel + Nootropics Energy Gel, Apple, 6 x 60ml"
brand: "science in sport"
price: "$27.91"
currency: USD
in_stock: true
reviews_count: 13
url: https://www.desertcart.us/products/355995960-science-in-sport-beta-fuel-nootropics-energy-gel-apple-6
store_origin: US
region: United States of America
---

# Optimized for 2+ hour endurance 40g dual-source carbs Nootropics for mental focus Science in Sport BETA Fuel + Nootropics Energy Gel, Apple, 6 x 60ml

**Brand:** science in sport
**Price:** $27.91
**Availability:** ✅ In Stock

## Summary

> ⚡🧠 Power your body and brain—because endurance is more than muscle!

## Quick Answers

- **What is this?** Science in Sport BETA Fuel + Nootropics Energy Gel, Apple, 6 x 60ml by science in sport
- **How much does it cost?** $27.91 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/355995960-science-in-sport-beta-fuel-nootropics-energy-gel-apple-6)

## 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

- • **Mix & Match Fueling:** Seamlessly integrates with other BETA Fuel products for customizable carb intake strategies
- • **Sharper Mental Edge:** Infused with nootropics like Cognizin Citicoline and L-Theanine to keep your focus razor-sharp
- • **Sustained Energy Surge:** 40g maltodextrin-fructose blend fuels peak physical output without GI distress
- • **Science-Backed Performance:** Developed and tested with elite athletes to deliver reliable, evidence-based nutrition
- • **Endurance-Optimized Formula:** Designed for workouts over two hours, supporting both stamina and cognitive clarity

## Overview

Science in Sport BETA Fuel + Nootropics Energy Gel in Apple flavor delivers 40g of dual-source carbohydrates with an advanced 1:0.8 maltodextrin-to-fructose ratio, enhanced by nootropics and caffeine to support prolonged physical endurance and mental focus during workouts lasting over two hours. Developed with elite athlete input and backed by research, this isotonic gel minimizes GI discomfort while maximizing energy efficiency and cognitive sharpness.

## Description

Product Description Science in Sport BetaFuel Gels Dual Source Energy Gel, Apple Flavour Plus Nootropics is the most scientifically superior energy drink on the market. Elite athletes have long favoured these energy gels for running, and the famous Science in Sport BetaFuel Gels are now optimised, making them a scientifically superior fuel. A brand new Maltodextrin to Fructose ratio of 1:0.8 with 40g carbohydrate enhances your power output, increases your body's carbohydrate usage efficiency, and limits gastrointestinal discomfort. The Science in Sport BetaFuel Dual Source Energy Gel delivers an optimised 40g of carbohydrate in a single, convenient isotonic fuelling solution with minimal risk of GI discomfort that enables you to maintain optimal performance. Simply tear off the top of the packaging and squeeze the gel into your mouth as and when required. Ingredients Water, Maltodextrin (30%), Fructose (24%), L Taurine, Cognizin Citicoline, Acidity Regulators (Citric Acid, Sodium Citrate, Malic Acid), Caffeine Anhydrous, L Theanine, Gelling Agents (Gellan Gum, Xanthan Gum), Flavouring, Preservatives (Sodium Benzoate, Potassium Sorbate), Sodium Chloride Directions Consume during prolonged endurance exercise to meet your fuelling requirements. For optimal results, we recommend consuming during the latter phases of your exercise. Serving size: 60ml, servings per container: 6. Do not consume more than 1 gel per day. Safety Warning Food supplements should not be used as a substitute for a varied diet. Keep out of reach of children. Store in a cool, dry place out of direct sunlight. Contains caffeine. Not recommended for children, pregnant and lactating women (200mg caffeine per portion as recommended for daily consumption). 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

Review: Caffeine works well - taste is ok - Like the beta fuel gels. These have a good hit of caffeine which certainly helps on very long runs. These caffeine gels don’t taste as nice as the normal ones, but you get used to it as you look forward to the hit!
Review: SIS doing the job - Strong stuff! It did give me a stitch, however, I think that is a me problem, rather than product problem. 100% good if on a long run. Caffeine can be a little strong, so make sure you're not using it on a heavy stomach. Apple taste is quite nice, a bit sour and punchy but nice and wakes you up mid exercise.

## Features

- Energy and Cognitive Support Combined: Each gel delivers 40g of dual-source carbohydrate alongside added nootropics, creating a practical fuelling option for prolonged exercise where mental focus is needed
- Advanced 1:0.8 Carb Ratio: Optimised maltodextrin-to-fructose formulation is designed for endurance athletes targeting 80-120g of carbohydrate per hour
- Built for Long Sessions: Developed for exercise lasting over two hours, helping athletes maintain both physical output and mental sharpness through structured fuelling plans
- Flexible Endurance Strategy: Easy to use on its own or alongside other BETA Fuel products, allowing a mix-and-match approach to higher hourly carbohydrate intake
- You can’t Beat the Science: Every SiS product is driven by research, developed with elite athletes, and tested with precision to deliver reliable, evidence-based performance nutrition for athletes at every level

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097B28GN3 |
| Age Range Description | Adult |
| Benefits | Energy Management |
| Best Sellers Rank | 6,916 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 105 in Nutrition Bars & Drinks 443 in Sports Supplements |
| Brand | Science in Sport |
| Brand Name | Science in Sport |
| Colour | Apple |
| Container Type | Packet |
| Customer Reviews | 4.5 out of 5 stars 360 Reviews |
| Dosage Form | Softgel |
| Flavour | Apple |
| Item Dimensions | 10 x 5 x 16.5 centimetres |
| Item Form | Gel |
| Item Nype Name | SIS Energy Gel + Nootropics Beta Fuel, 40g carbohydrate to enhance your mental and physical power output, Apple, 6 x 60ml |
| Item Weight | 0.46 Kilograms |
| Item form | Gel |
| Item weight | 0.46 Kilograms |
| Manufacturer | Science in Sport |
| 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 |
| Manufacturer Part Number | 131268 |
| Model Name | Beta Fuel Gel + Nootropics |
| Model Number | 131512 |
| Number of Items | 1 |
| Primary Supplement Type | Potassium |
| Primary supplement type | Potassium |
| Special Ingredients | Taurine |
| Total Servings Per Container | 6 |
| Unit Count | 360.0 millilitre |
| Unit count | 360.0 millilitre |

## Product Details

- **Age range (description):** Adult
- **Brand:** Science in Sport
- **Flavour:** Apple
- **Item dimensions L x W x H:** 10 x 0.5 x 1.6 centimetres
- **Item form:** Gel
- **Item weight:** 0.46 Kilograms
- **Primary supplement type:** Potassium
- **Product benefits:** Energy Management
- **Special ingredients:** Taurine
- **Unit count:** 360.0 millilitre

## Images

![Science in Sport BETA Fuel + Nootropics Energy Gel, Apple, 6 x 60ml - Image 1](https://m.media-amazon.com/images/I/7124SezyzBL.jpg)
![Science in Sport BETA Fuel + Nootropics Energy Gel, Apple, 6 x 60ml - Image 2](https://m.media-amazon.com/images/I/71Xzr-hHL0L.jpg)
![Science in Sport BETA Fuel + Nootropics Energy Gel, Apple, 6 x 60ml - Image 3](https://m.media-amazon.com/images/I/81b9nW+xMzL.jpg)
![Science in Sport BETA Fuel + Nootropics Energy Gel, Apple, 6 x 60ml - Image 4](https://m.media-amazon.com/images/I/71vMuHrabOL.jpg)
![Science in Sport BETA Fuel + Nootropics Energy Gel, Apple, 6 x 60ml - Image 5](https://m.media-amazon.com/images/I/71cwrjWaAjL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Caffeine works well - taste is ok
*by C***S on 22 July 2026*

Like the beta fuel gels. These have a good hit of caffeine which certainly helps on very long runs. These caffeine gels don’t taste as nice as the normal ones, but you get used to it as you look forward to the hit!

### ⭐⭐⭐⭐⭐ SIS doing the job
*by R***E on 17 December 2025*

Strong stuff! It did give me a stitch, however, I think that is a me problem, rather than product problem. 100% good if on a long run. Caffeine can be a little strong, so make sure you're not using it on a heavy stomach. Apple taste is quite nice, a bit sour and punchy but nice and wakes you up mid exercise.

### ⭐⭐⭐⭐⭐ Best gels I’ve used.
*by L***. on 4 April 2026*

Easy to eat on the bike and is like rocket fuel - gives you a great energy boost. I was 50 miles into a 70 mile ride and didn’t fuel properly. I hit the wall completely a friend handed me one of his And within 20 mins I was back to the front of the group. It was amazing. I’ll never use anything else again. Texture not too thick and not too thin. These are highly effective energy gels. I also used on my most recent half marathon and it was brilliant to use every 30mins due to the carbs. Loved them.

## Frequently Bought Together

- Science in Sport Beta Fuel Gels Dual Source Energy Gel, Apple Flavour Plus Nootropics, 40g of Carbs Per Pack, 60 ml Pack (6 Pack)
- Science in Sport Beta Fuel Gels Dual Source Energy Gel, Orange Flavour, 40g of Carbs Per Pack, 60 ml Pack (6 Pack)
- Science in Sport Beta Fuel Dual Source Energy Chews, Energy Bars, Orange Flavour, 46g of Carbs, 60g Bar (6 Pack)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-06*