Pain
"My grandmother had Voltaren gel for her, but when my knee wouldn&#039;t bend and I began to have pain, she let me use her gel. So far, I&#039;ve placed it on my right knee and the pain was almost gone. I&#039;ve placed the gel on again and the pain is disappearing. I&#039;m 19 and there is no way I should be having joint pain...the gel works great."