---
product_id: 35271627
title: "LES Labs Lyte Fuel – Electrolyte Replacement, Endurance, Performance, Muscle Cramping & Keto Support – Magnesium, Zinc, Potassium & Chromium – Non-GMO Supplement – 100 Capsules"
brand: "les labs"
price: "R$397"
currency: BRL
in_stock: true
reviews_count: 8
category: "Les Labs"
url: https://www.desertcart.com.br/products/35271627-les-labs-lyte-fuel-electrolyte-replacement-endurance-performance-muscle-cramping
store_origin: BR
region: Brazil
---

# Boosts energy efficiency Prevents muscle cramps Restores key electrolytes LES Labs Lyte Fuel – Electrolyte Replacement, Endurance, Performance, Muscle Cramping & Keto Support – Magnesium, Zinc, Potassium & Chromium – Non-GMO Supplement – 100 Capsules

**Brand:** les labs
**Price:** R$397
**Availability:** ✅ In Stock

## Summary

> 💥 Power your grind with clean, cramp-free endurance!

## Quick Answers

- **What is this?** LES Labs Lyte Fuel – Electrolyte Replacement, Endurance, Performance, Muscle Cramping & Keto Support – Magnesium, Zinc, Potassium & Chromium – Non-GMO Supplement – 100 Capsules by les labs
- **How much does it cost?** R$397 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/35271627-les-labs-lyte-fuel-electrolyte-replacement-endurance-performance-muscle-cramping)

## Best For

- les labs enthusiasts

## Why This Product

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

## Key Features

- • **Cramp-Free Confidence:** Optimized potassium and magnesium levels help you avoid muscle cramps and stay in the zone.
- • **Natural Power, No Enhancers:** Drug-free formula supports endurance and recovery without artificial additives.
- • **Stronger Bones, Longer Gains:** Calcium fortifies skeletal strength to sustain your weight-bearing workouts and prevent bone loss.
- • **Sweat-Proof Your Performance:** Replenishes magnesium, potassium & zinc lost during intense workouts to keep you going strong.
- • **Keto-Ready Electrolyte Support:** Perfectly balanced for ketogenic lifestyles, ensuring you never hit an energy wall.

## Overview

LES Labs Lyte Fuel is a premium non-GMO electrolyte supplement designed to restore essential minerals like magnesium, potassium, zinc, and chromium lost through sweat. Ideal for athletes and keto followers, it supports muscle function, prevents cramps, enhances energy utilization, and promotes bone density—all without artificial enhancers. Packaged in 100 easy-to-take capsules, it’s your go-to for sustained performance and rapid recovery.

## Description

Buy LES Labs Lyte Fuel – Electrolyte Replacement, Endurance, Performance, Muscle Cramping & Keto Support – Magnesium, Zinc, Potassium & Chromium – Non-GMO Supplement – 100 Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Love this product! - This has been great for taking after jiu jitsu. It helps me bounce back quickly! I take it sometimes in the mornings too, especially don’t mornings I’m tired. Super effective. I can’t take many electrolyte powder mixes because it gives me terrible migraines, but this one doesn’t!
Review: 💯 - 💯 percent worked for my day and nite cramps! Will always have a bottle on hand!

## Features

- Replenishes electrolyte levels - Balanced formula helps restore electrolytes and trace minerals lost through sweat. Lyte Fuel is ideal for those on ketogenic diets.
- Helps prevent muscle cramps - Electrolyte supplement provides sufficient potassium and magnesium help to optimize muscle contractility and prevent cramping.
- Promotes efficient energy utilization - Chromium, zinc and copper are important and may help increase exercise tolerance.
- Balanced drug-free formulation - Balanced formula helps to support athletic performance without the use of artificial muscle enhancers.
- Helps maintain bone density - Calcium helps to promote skeletal strength under weight bearing exercise and prevent bone loss caused by endurance exercise.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B01HFSWYTY |
| Best Sellers Rank | #82,471 in Health & Household ( See Top 100 in Health & Household ) #361 in Sports Nutrition Endurance & Energy Supplements |
| Customer Reviews | 4.3 4.3 out of 5 stars (851) |
| Date First Available  | October 29, 2021 |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | LES Labs |
| Package Dimensions  | 4.21 x 2.28 x 2.28 inches; 1 ounces |

## Product Details

- **Age Range (Description):** Child
- **Brand:** LES Labs
- **Diet Type:** Gluten Free, Keto
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 1 Ounces
- **Package Information:** Bottle
- **Primary Supplement Type:** Potassium,Magnesium,Copper,Zinc,Chromium,Calcium
- **Product Benefits:** Supports Electrolyte Balance
- **Unit Count:** 100 Count

## Images

![LES Labs Lyte Fuel – Electrolyte Replacement, Endurance, Performance, Muscle Cramping & Keto Support – Magnesium, Zinc, Potassium & Chromium – Non-GMO Supplement – 100 Capsules - Image 1](https://m.media-amazon.com/images/I/616qeHSPI3L.jpg)

## Available Options

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

## Questions & Answers

**Q: How does Lyte Fuel work?**
A: It replenishes essential electrolytes lost through sweat, helping maintain hydration and muscle function.

**Q: How do I take Lyte Fuel?**
A: Take one (1) or two (2) capsules with water each hour prior to and during prolonged exercise.

**Q: How is Lyte Fuel different from sports drinks?**
A: Unlike sugary sports drinks, Lyte Fuel provides a precise blend of essential electrolytes without artificial flavors, colors, or excess sugar, ensuring optimal hydration without unnecessary additives.

**Q: Who can benefit from Lyte Fuel?**
A: Athletes, runners, cyclists, hikers, and anyone who sweats heavily—including those on low-carb or keto diets, which can deplete electrolytes more quickly.

**Q: Is Lyte Fuel safe for daily use?**
A: Absolutely! It’s designed for daily hydration support, but those with medical conditions should consult a physician before use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love this product!
*by A***L on July 11, 2025*

This has been great for taking after jiu jitsu. It helps me bounce back quickly! I take it sometimes in the mornings too, especially don’t mornings I’m tired. Super effective. I can’t take many electrolyte powder mixes because it gives me terrible migraines, but this one doesn’t!

### ⭐⭐⭐⭐⭐ 💯
*by P***. on August 12, 2025*

💯 percent worked for my day and nite cramps! Will always have a bottle on hand!

### ⭐⭐⭐⭐ Best product I've found so far for thigh cramps
*by L***D on August 26, 2019*

I've tried potassium and magnesium supplements for thigh cramps and neither of them worked. The only thing that worked was drinking a glass of warm salt water. That stuff is just nasty tasting to get down. Lyte Fuel capsules are much more pleasant to take. The only thing I don't like about them is the quantity required. The directions say to take 1 or 2 capsules an hour prior to and during prolonged exercise. For a 7-hour gardening day, I have to take a minimum of 8 capsules. In less than a month I've used up over half the bottle. I still like it better than drinking salt water.

## Frequently Bought Together

- LES Labs Lyte Fuel – Electrolyte Replacement, Endurance, Performance, Muscle Cramping & Keto Support – Magnesium, Zinc, Potassium & Chromium – Non-GMO Supplement – 100 Capsules
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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-10*