Tioconazole
"I have had yeasts infections quite a few times! I have always used Monistat 1. The first time I used it I freaked out my whole family I was screaming and crying. Telling them to "Make it stop!" And I've used it a couple times since then and it has been completely fine with no burning. I'm using it tonight and feel like I'm dying again! It always works and clears it up but be prepared for the worst pain for a few hours!"