What's the difference you may ask, the Lamisil's active ingredient is Terbinafine
Hydrochloride, and the Lotrimin's active ingredient is clotrimazole
. Big lesson learned on that one. So, knowing it's not a fungus I've been researching like mad this morning and have found no answers other than everyone has their own theories. So, what I'm saying is that if you've read this, then here's something I've found that soothes it (for me at least). Lamisil for Jock Itch (Terbinafine Hydrochloride).