Available only from TENSproduct's, our TopiCool() Pain Relief Gel with Cat's Claw is excellent for providing temporary relief for arthritis sufferers as well as minor muscle sprains, back pain, neck pain, shoulder pain and pain in other joint areas such as ankle, knee, hip, and elbows. TopiCool contains Menthol (4.5%) and a soothing herbal blend of Ilex, Boswellia, and Uncaria Tomentosa (Cat'sClaw) to help provide relief that can last for hours. Available in 4oz Tube or 3oz Roll On