---
product_id: 260229532
title: "EFX Sports, Karbolyn Fuel, Orange, 4.3 lbs (1950 g)"
brand: "efx sports"
price: "583.60 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/260229532-efx-sports-karbolyn-fuel-orange-4-3-lbs-1950-g
store_origin: TN
region: Tunisia
---

# Fast-acting energy carb Gluten-free, clean fuel Supports endurance & recovery EFX Sports, Karbolyn Fuel, Orange, 4.3 lbs (1950 g)

**Brand:** efx sports
**Price:** 583.60 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuel your grind, recover like a pro!

## Quick Answers

- **What is this?** EFX Sports, Karbolyn Fuel, Orange, 4.3 lbs (1950 g) by efx sports
- **How much does it cost?** 583.60 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/260229532-efx-sports-karbolyn-fuel-orange-4-3-lbs-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

- • **Rapid Energy Boost:** One scoop delivers quick, sustained carb power to fuel your toughest workouts.
- • **Clean & Trusted Formula:** Gluten-free and Informed-Sport certified for safe, reliable performance nutrition.
- • **Generous 4.3 lbs Supply:** Large 1950g container ensures you stay powered through weeks of intense training.
- • **Versatile Powder Format:** Easily mixable powder fits seamlessly into your pre, intra, or post-workout routine.
- • **Endurance & Recovery Support:** Formulated to enhance stamina and speed up muscle recovery post-exercise.

## Overview

EFX Sports Karbolyn Fuel is a premium 4.3 lb powdered carbohydrate supplement designed for adults seeking fast energy, enhanced endurance, and efficient recovery. Gluten-free and Informed-Sport certified, it offers a trusted, clean source of performance fuel trusted by athletes.

## Description

Karbolyn Fuel, Orange, 4.3 lbs (1950 g)

## Features

- Item Category: Health Personal Care
- Item Trademark: EFX Sports
- manufacturer: 0

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Weight | 4.4 Pounds |
| Units | 1950.45 Grams |
| Serving Recommendation | One Scoop |
| Brand | EFX Sports |
| Format | Powder |
| Age Range Description | Adult |

## Product Details

- **Brand:** EFX Sports
- **Flavour:** Orange
- **Primary supplement type:** Carbohydrate
- **Unit count:** 1950.45 Grams
- **Item form:** Powder
- **Item weight:** 4.6 Pounds
- **Item dimensions L x W x H:** 15.2 x 15.2 x 25.4 centimeters
- **Product benefits:** Energizes
- **Age range (description):** Adult
- **Package information:** Packet

## Images

![EFX Sports, Karbolyn Fuel, Orange, 4.3 lbs (1950 g) - Image 1](https://m.media-amazon.com/images/I/716owQ6rLAL.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

## Frequently Bought Together

- EFX Sports Karbolyn Fuel | Fast-Absorbing Carbohydrate Powder | Carb Load, Sustained Energy, Quick Recovery | Stimulant Free | 37 Servings (Orange)
- Nutricost Creatine Monohydrate Micronized Powder 500G, 5000mg Per Serv (5g) - Micronized Creatine Monohydrate, 100 Servings, 17.9 Oz
- Nutriissa Cycle Support - Premium Kidney & Liver Detox - Organ Defense for Bodybuilders & Weightlifters - EPEB Certified for Purity & Potency - 400mg TUDCA & 1000mg NAC - Vegan, 240 Capsules

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**Shop now:** [https://www.desertcart.tn/products/260229532-efx-sports-karbolyn-fuel-orange-4-3-lbs-1950-g](https://www.desertcart.tn/products/260229532-efx-sports-karbolyn-fuel-orange-4-3-lbs-1950-g)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-24*