Miconazole
"This is unbelievable!  I've used OTC medicines before, but usually bought store brand.  I've never bought Monistat before because of the higher price.  But, I'm really sick, and my husband has my car for business, and the nearest store is 4 miles, so I ordered what I felt I had to from Amazon same day delivery.  I am just shocked!  It started itching within a few seconds after insertion.  I had some leftover cream from previous purchases (I'm a medicine hoarder lol) and that helps around the outside, but the inside is so itchy and painful I can't stand it.  I swear, my uterus is starting to ache and cramp right now as we speak.  What is happening?  I thought someone at the factory had possibly tampered with my medicine!  DO NOT BUY THIS!!!!"