Extremely helpful, nerve pain and rash
Recommended to me for nerve damage from shingle pain over 5 years ago.  Works so well that I have been using it on a rash on my finger that comes and goes with different foods.  And it has been extremely helpful.  I put it on right after I see my finger swelling and red  and it calms it down pretty fast.  And stays that way, until I eat nitrates, that I try to stay away from.
Rating: 5 stars