Rub A535 is a great product. I always turn to it when my back and shoulders start aching. I get great relief and I love the heating action. My parents always used this product when I was at home and now I do too. Would recommend it to anyone.

I often in damp weather get arthritic knees and this really takes the edge off of the pain. It really penetrates and warms up and then I bandage my knees up and my legs feel much better so that I can sleep. It is great for all of the aches and pains on your body.

This works great for muscle and joint pain. I love the heating action.

I always have this product in the house. It is really good for relieving those persistent aches and pains.

The only issues are the texture of the product (which makes application really messy) as well as the smell (which is a little too strong to wear outside of the house).