Instruct: Classify a given review as either positive or negative.
Query: It Works in Conjunction with Other Treatment

I've used this stuff for sore muscles and aching back. My daughter uses it for her sore ankles and legs from running. You still need to use hot-cold treatment for many aches and pains, but it appears to continue the soothing after the hot-cold treatment. The plastic tube that it comes in is prone to cracking. Once cracked, it will release slowly release the menthol (the active ingredient) to render the stuff useless.