Topical Betadine, an antiseptic solution you can find in any pharmacy ... The active ingredient is Betadine is povidone-iodine, an antiseptic that can kill bacteria, viruses and fungi.
Povidone-iodine 0.3%; premixed vaginal soln. Treatment: douche daily for 5 days. Cleansing: douche once or twice weekly. Conc: use 30mL/quart of water.