Fyrfli, We had a spammer post an OTC "Topical" here on the board a while back, and I actually tried it. I'm undecided at this time, but your welcome to give it a try.
Since I found out about it by a spammer I'm reluctant to name the brand here, but if you will email me, I will send you the information. Also I don't know what your DX's are so I'm not sure if it will be effective for your condition.
SE