What's the "difference" between the foam and spray? Any benefit using one instead of the other?

The foam is typically recommended for broad application, across large muscle groups, and "massaged" in. The (metered) spray is typically recommended for quick, targeted application.

Does the foam work for neck pain and knee pain?

I use it for cramps in my feet and legs which is muscular. Neck and knee pain sounds joint related. Write the company directly and ask.

Does it work for menstrual cramps

Theraworx Relief has been proven to prevent & relieve muscle cramps in the legs & feet. There have not been any scientific studies on Theraworx Relief for other muscle groups or conditions like menstrual cramps, but it’s safe to use on any area of the body if you’d like to try.

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Theraworx Relief for Muscle Cramps Spray Fast-Acting Muscle Spasm, Leg Soreness with Magnesium Sulfate - 7.1 oz - 1 Count

Theraworx Relief for Muscle Cramps Spray Fast-Acting Muscle Spasm, Leg Soreness with Magnesium Sulfate - 7.1 oz - 1 Count

Product ID: 45416347

Details

Brand
Theraworx
Item Weight
1.44 ounces
Item dimensions L x W x H
7.4 x 2 x 2
Product Benefits
Pain Relief
Specific Uses For Product
Muscle Pain

⚡Fast-acting relief

💧Quick absorption, no mess

🧂Magnesium Sulfate power

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MOP$294

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Description

⚡ Spray. Soothe. Seize the day without cramps!

ABSORBS IN A FLASH - No sticky residue or strong odors—just clean, quick absorption for on-the-go ease.
DAILY SAFE NATURAL - Formulated with gentle, non-toxic ingredients perfect for everyday use without worry.
TRUSTED BY THOUSANDS - Join nearly 9,000 users who rate it 4.4 stars for effective muscle and leg pain relief.
ZAP MUSCLE CRAMPS INSTANTLY - Experience rapid relief from painful spasms with Theraworx’s fast-acting formula.
POWERED BY MAGNESIUM SULFATE - Harness the natural muscle-soothing benefits of magnesium for lasting comfort.

Theraworx Relief Spray delivers fast-acting muscle cramp and spasm relief using a natural magnesium sulfate formula. Its quick-absorbing, no-mess spray is safe for daily use and highly rated by thousands, making it a top choice for managing leg soreness and muscle pain efficiently.

Specifications

ASIN	B071S34K89
ASIN	B071S34K89
Active Ingredients	Magnesium Sulfate (Magnesia sulphurica) 6X 0.05% HPUS
Additional Features	Fast-Acting, Non Toxic
Age Range Description	Adult
Best Sellers Rank	#1,040 in Health & Household ( See Top 100 in Health & Household ) #3 in Joint & Muscle Pain Relief Medications
Brand Name	Theraworx
Container Type	Bottle
Customer Reviews	4.4 4.4 out of 5 stars (8,999)
Date First Available	May 11, 2017
Dosage Form	Spray
Flavor	Spray
Global Trade Identification Number	00893198002488
Is Discontinued By Manufacturer	No
Item Dimensions	7.4 x 2 x 2 inches
Item Form	Spray
Item Weight	1.44 ounces
Item model number	TX-0248
Manufacturer	Avadim Health, Inc
Manufacturer	Avadim Health, Inc
Manufacturer Part Number	TX-0248
Model Name	7.1 fl oz
Model Number	TX-0248
Net Content Count	1 Count
Number of Items	1
Package Type Name	Bottle
Product Benefits	Pain Relief
Product Dimensions	7.4 x 2 x 2 inches; 1.44 ounces
Specific Uses For Product	Muscle Pain
Target Audience	Unisex-Adults
Target Use Body Part	Feet, Legs
UPC	893198002488
Unit Count	7.1 Fluid Ounces

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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MOP$294

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In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

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