---
product_id: 260229531
title: "EFX Sports, Karbolyn Fuel, Strawberry Kiwi, 4lbs (1950 g)"
brand: "efx sports"
price: "$132.66"
currency: USD
in_stock: true
reviews_count: 5
category: "Efx Sports"
url: https://www.desertcart.us/products/260229531-efx-sports-karbolyn-fuel-strawberry-kiwi-4lbs-1950-g
store_origin: US
region: United States of America
---

# Fast-digesting carbs Supports endurance & recovery Strawberry Kiwi flavor boost EFX Sports, Karbolyn Fuel, Strawberry Kiwi, 4lbs (1950 g)

**Brand:** efx sports
**Price:** $132.66
**Availability:** ✅ In Stock

## Summary

> 🔥 Fuel your grind with every scoop – don’t get left behind! ⚡

## Quick Answers

- **What is this?** EFX Sports, Karbolyn Fuel, Strawberry Kiwi, 4lbs (1950 g) by efx sports
- **How much does it cost?** $132.66 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/260229531-efx-sports-karbolyn-fuel-strawberry-kiwi-4lbs-1950-g)

## Best For

- efx sports enthusiasts

## Why This Product

- Trusted efx sports brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Athletes:** Informed-Sport certified for quality and safety 🏅
- • **Rapid Energy Release:** Karbolyn carbs fuel your workout instantly ⚡
- • **Gluten-Free Assurance:** Clean, allergen-free formula for focused performance 🚫🌾
- • **Deliciously Refreshing:** Strawberry Kiwi flavor makes hydration enjoyable 🥝
- • **Optimal Recovery Support:** Enhances endurance and speeds muscle recovery 💪

## Overview

EFX Sports Karbolyn Fuel is a 4.4 lb gluten-free carbohydrate supplement designed for adults seeking rapid energy, endurance, and recovery support. Featuring a refreshing Strawberry Kiwi flavor and trusted Informed-Sport certification, it delivers fast-digesting carbs to power workouts and accelerate muscle repair.

## Description

Formulated to Win! Energy Endurance Recovery Performance Carb Dietary Supplement Gluten Free Informed-Sport Trusted by Sport

Review: حرارة المنتج كانت عالية بسبب سوء التخزين
Review: Like having the extra boost during workout. Seems like the carbs are quick to digest and doesn’t hurt getting that extra calories.

## Features

- manufacturer:0
- Item Trademark: EFX SPORTS
- Item Weight: kilograms, pounds, 0.220462262, 0.1
- Item Category: Nutritional Supplement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MOQPOWW |
| ASIN  | B00MOQPOWW |
| Additives | Karbolyn |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #71,569 in Health ( See Top 100 in Health ) #524 in Endurance & Energy Consumables |
| Brand | EFX Sports |
| Customer Reviews | 4.5 4.5 out of 5 stars (141) |
| Customer reviews | 4.5 4.5 out of 5 stars (141) |
| Date First Available | 25 August 2014 |
| Format | Powder |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 737190002599 |
| Manufacturer  | 0 |
| Product Dimensions  | 15.24 x 15.24 x 25.4 cm; 100 g |
| Serving Recommendation | One Scoop |
| Units | 1 Ounce |
| Volume | 1.95 Milliliters |
| Weight | 4.4 Pounds |

## Product Details

- **Brand:** EFX Sports
- **Diet type:** Gluten Free
- **Flavour:** Kiwi, Strawberry
- **Item dimensions L x W x H:** 15.2 x 15.2 x 25.4 centimeters
- **Item form:** Powder
- **Item weight:** 0.1 Kilograms
- **Primary supplement type:** Karbolyn
- **Product benefits:** Energy Management
- **Special ingredients:** Karbolyn
- **Unit count:** 1 Ounce

## Images

![EFX Sports, Karbolyn Fuel, Strawberry Kiwi, 4lbs (1950 g) - Image 1](https://m.media-amazon.com/images/I/71tpAq9er-L.jpg)

## Questions & Answers

**Q: Has anyone tried this before a long run? How did it work?**
A: Yes,  I have tried this before a spartan beast approx 12 miles in the middle of July taking about 4 hrs to complete. It worked well.  I would suggest depending on the miles you are running, a gel pack during your run   I utilize this product before, during, and post workouts  I would strongly recommend this product for anyone who needs a quick absorbing carb.

**Q: Is this product vegan?**
A: Yes! I called the company and they said it has properties of potato, rice, and corn. No animal derivatives.

**Q: Is you product 3rd party tested for purity?**
A: Yes, All EFX Sports products are tested under the 3rd party Informed Sport. You can view all tests on their web site by the lot number on your product. On top of that we manufacture 100% of our own products and have a full service inhouse analytical lab. Please see our website for the video titled 'Dock to Dock" for a more in depth view of what we do.

**Q: How many years till it expires**
A: No way to tell for sure but most of their dates are not until 2021

## Customer Reviews

### ⭐ Review
*by J***M on 19 July 2023*

حرارة المنتج كانت عالية بسبب سوء التخزين

### ⭐⭐⭐⭐⭐ Review
*by E***G on 24 November 2024*

Like having the extra boost during workout. Seems like the carbs are quick to digest and doesn’t hurt getting that extra calories.

### ⭐⭐⭐⭐⭐ Review
*by G***R on 29 May 2024*

I love this product. Gives me the intra carbs I need mid way through my workout to keep pushing through. Strawberry kiwi so far is my favorite flavor

## Frequently Bought Together

- EFX Sports Karbolyn Fuel | Fast-Absorbing Carbohydrate Powder | Carb Load, Sustained Energy, Quick Recovery | Stimulant Free | 36 Servings (Kiwi Strawberry)
- Nutricost Creatine Monohydrate Micronized Powder 500G, 5000mg Per Serv (5g) - 100 Servings, 17.9 Oz
- Nutricost L-Glutamine Powder 1 KG - Unflavored, Non-GMO, Gluten Free

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**Shop now:** [https://www.desertcart.us/products/260229531-efx-sports-karbolyn-fuel-strawberry-kiwi-4lbs-1950-g](https://www.desertcart.us/products/260229531-efx-sports-karbolyn-fuel-strawberry-kiwi-4lbs-1950-g)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*