I Just Tried To Purchase A Tube Of Diclofenac 3%

I just tried to purchase a tube of diclofenac 3% topical gel and was shocked by the price - $1,000. Needless to say my drug plan would not cover this medication. Can you please tell me what company manufacturers this drug so that I can contact them directly to see if they have a program to assist with the unbelievable coast of this topical drug for arthritis pain. Thank you.