---
product_id: 239131205
title: "Theraworx for Muscle Cramps Relief Foam Made with Magnesium Sulfate, Fast-Acting Muscle & Leg Cramp Support, Paraben-Free 7.1 oz"
brand: "theraworx"
price: "$94.92"
currency: USD
in_stock: true
reviews_count: 13
category: "Theraworx"
url: https://www.desertcart.us/products/239131205-theraworx-for-muscle-cramps-relief-foam-made-with-magnesium-sulfate
store_origin: US
region: United States of America
---

# Fast-acting relief Paraben-free & natural Targets major muscle groups Theraworx for Muscle Cramps Relief Foam Made with Magnesium Sulfate, Fast-Acting Muscle & Leg Cramp Support, Paraben-Free 7.1 oz

**Brand:** theraworx
**Price:** $94.92
**Availability:** ✅ In Stock

## Summary

> 🦵 Stay ahead of cramps, stay in the game!

## Quick Answers

- **What is this?** Theraworx for Muscle Cramps Relief Foam Made with Magnesium Sulfate, Fast-Acting Muscle & Leg Cramp Support, Paraben-Free 7.1 oz by theraworx
- **How much does it cost?** $94.92 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/239131205-theraworx-for-muscle-cramps-relief-foam-made-with-magnesium-sulfate)

## Best For

- theraworx enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Cramp Defense:** Fast-acting foam formula stops muscle cramps before they start, so you never miss a beat.
- • **All-Day Active Support:** Safe for daily use on legs, calves, feet, back, neck, and hands—keep moving without limits.
- • **Skin-Loving Ingredients:** Enriched with Vitamin E and aloe to moisturize and soothe skin while you recover.
- • **Clean & Lightweight Formula:** Absorbs quickly with no mess or strong odor, perfect for on-the-go professionals.
- • **Magnesium-Powered Muscle Relief:** Infused with magnesium sulfate to relax and soothe tired, overworked muscles for faster recovery.

## Overview

Theraworx Muscle Cramps Relief Foam is a fast-acting, magnesium sulfate-based formula designed to prevent and relieve muscle cramps and spasms. Its lightweight, paraben-free foam absorbs quickly without residue or odor, making it ideal for daily use on major muscle groups. Clinically trusted and enriched with Vitamin E and aloe, it supports muscle recovery and soothes skin, empowering active professionals to maintain peak performance and comfort.

## Description

Product description Feel the Theraworx Difference How to use Step 1: Shake the bottle well. Step 2: Apply two pumps to each muscle group and rub in briskly until absorbed. Step 3: Repeat Step 2 and allow the foam to air dry. Theraworx for Muscle Cramps Relief Foam helps relieve muscle cramps and spasms, is fast-acting, and has no mess and no strong odor. Made with magnesium sulfate*, it helps prepare muscles before activity and helps to relax and soothe tired, overworked muscles afterward. Theraworx is safe to use daily on major muscle groups, helping you stay active to Get Back At It. Key Benefits of Theraworx for Muscle Cramps Relief Foam Fast-acting foam helps prevent and relieve muscle cramps, leg cramps & spasms before and after activity Made with magnesium sulfate* to help relax and soothe tired, overworked muscles and help support muscle recovery Apply before workouts or daily activity to help prepare muscles Helps relieve post-cramp soreness, temporary muscle fatigue and nighttime leg cramps Clinically trusted, lightweight foam absorbs quickly with no mess or strong odor—perfect for on-the-go use. Safe to use daily on major muscle groups such as legs, calves, feet, back, neck, and hands Made with Vitamin E and aloe. Made with natural ingredients and paraben-free Helps moisturize and soothe skin Tips for best results Apply Theraworx before using any other creams or lotions as they can act as barriers. Wait for Theraworx to dry before getting in bed or putting on clothes. Use Theraworx before and after physical activity and before bedtime for relief before cramps occur. If you do not see results, try using more pumps of the product or applying it more often. Ingredients Active Ingredient: Magnesium Sulfate See label for full ingredient list.

Review: It works for calf and foot cramps - Nothing works on my calf and foot cramps like this stuff. Don’t know what they put in it, don’t care, it works! That simple.
Review: Works very well with leg cramps - Excellent product. Helps a lot with leg cramps at night! Highly recommend

## Features

- Fast-acting foam helps prevent muscle cramps and spasms before and after activity
- Made with magnesium sulfate* to help relax and soothe tired, overworked muscles and help support muscle recovery
- Apply before workouts or daily activity to help prepare muscles
- Helps relieve post-cramp soreness and temporary muscle fatigue and nighttime leg cramps
- Safe to use daily on major muscle groups such as legs, calves, feet, back, neck, and hands

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JHBBSMQ |
| Active Ingredients | Magnesium Sulfate (Magnesia sulphurica) 6X 0.05% HPUS |
| Additional Features | Fast-Acting |
| Age Range Description | Adult |
| Best Sellers Rank | #1,209 in Health & Household ( See Top 100 in Health & Household ) #4 in Joint & Muscle Pain Relief Medications |
| Brand | Theraworx |
| Brand Name | Theraworx |
| Customer Reviews | 4.5 out of 5 stars 27,625 Reviews |
| Flavor | Foam |
| Item Dimensions | 7.4 x 3.5 x 3.5 inches |
| Item Form | Foam |
| Item Weight | 1.1 Pounds |
| Item dimensions L x W x H | 7.4 x 3.5 x 3.5 inches |
| Manufacturer | Avadim Health, Inc |
| Manufacturer Part Number | TWR-018Z |
| Net Content Count | 1 Bottle, 1 Count |
| Number of Items | 1 |
| Package Type Name | Box |
| Product Benefits | Pain Relief |
| Specific Uses For Product | Muscle Pain |
| Target Use Body Part | Back |
| UPC | 893198002549 |
| Unit Count | 17.1 Fluid Ounces |

## Product Details

- **Brand:** Theraworx
- **Item Weight:** 1.1 Pounds
- **Item dimensions L x W x H:** 7.4 x 3.5 x 3.5 inches
- **Product Benefits:** Pain Relief
- **Specific Uses For Product:** Muscle Pain

## Images

![Theraworx for Muscle Cramps Relief Foam Made with Magnesium Sulfate, Fast-Acting Muscle & Leg Cramp Support, Paraben-Free 7.1 oz - Image 1](https://m.media-amazon.com/images/I/513yffWe-XL.jpg)
![Theraworx for Muscle Cramps Relief Foam Made with Magnesium Sulfate, Fast-Acting Muscle & Leg Cramp Support, Paraben-Free 7.1 oz - Image 2](https://m.media-amazon.com/images/I/81rkrMdD-LL.jpg)
![Theraworx for Muscle Cramps Relief Foam Made with Magnesium Sulfate, Fast-Acting Muscle & Leg Cramp Support, Paraben-Free 7.1 oz - Image 3](https://m.media-amazon.com/images/I/61US3SqMQqL.jpg)
![Theraworx for Muscle Cramps Relief Foam Made with Magnesium Sulfate, Fast-Acting Muscle & Leg Cramp Support, Paraben-Free 7.1 oz - Image 4](https://m.media-amazon.com/images/I/51+oZvDPykL.jpg)
![Theraworx for Muscle Cramps Relief Foam Made with Magnesium Sulfate, Fast-Acting Muscle & Leg Cramp Support, Paraben-Free 7.1 oz - Image 5](https://m.media-amazon.com/images/I/81FyWdGPP3L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works for calf and foot cramps
*by K***Z on May 21, 2026*

Nothing works on my calf and foot cramps like this stuff. Don’t know what they put in it, don’t care, it works! That simple.

### ⭐⭐⭐⭐⭐ Works very well with leg cramps
*by J***E on May 25, 2026*

Excellent product. Helps a lot with leg cramps at night! Highly recommend

### ⭐⭐⭐⭐⭐ GOOD FOR CRAMPS
*by R***Y on May 29, 2026*

WORKS REALY WELL

## Frequently Bought Together

- Theraworx Relief for Muscle Cramps Foam Fast-Acting Muscle Spasm, Leg Soreness with Magnesium Sulfate - 17.1 oz - 1 Count
- Theraworx Relief for Muscle Cramps Roll-On Fast-Acting Muscle Spasm, Leg Soreness with Magnesium Sulfate - 2.5 oz - 1 Count
- Theraworx Fast-Acting Nerve Relief Foam Aggravated Nerve Discomfort Relief - 7.1 oz - 1 Count

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-10*