Mine is slightly different too:
Ketamine 10%
Clonidine 0.2%
Clobenzaprine 2%
Diclofenac 3%
Gabapentin 6%
Imipramine 3%
Tetracaine 2%
My Dr. calls it "KICK" cream for short.
It was ordered by Dr. and sent to me. It was covered by insurance and I was billed the co-pay later.