Miconazole is an over-the-counter azole antifungal medication that treats most vaginal yeast infections by controlling the growth of the fungus that causes the infection. This treatment comes in an applicator (similar to a tampon), and each box contains three applicators.How To Use. Insert applicator into vaginal, pushing medication out until device is empty Remove applicator and throw away Use for 3 nights in a row, before bed to prevent leakageContent + Care. Active ingredients: Miconazole Nitrate 4% (200mg In Each Applicator) Inactive ingredients: Benzoic Acid, Cetyl Alcohol, Isopropyl Myristate, Polysorbate 60, Potassium Hydroxide, Propylene Glycol, Purified Water, Stearyl Alcohol ImportedSize. Net weight: 0.18 oz