Tioconazole
"I love this product! I read all the reviews and was terrified to use it. I spoke to my doctor about it and he said to be sure it was a yeast infection or I would have a horrible reaction. I took an at home test otc to test and see if it was yeast or bacteria first. Once I found out it was yeast, I used Monistat 1 Day or Night and was fine!"