Martha8,
Yes, you can apply plain yogurt, which is unsweetened, without fruit or flavoring.
It must say "live and active cultures" printed on the container. For a vaginal yeast infection, soak a tampoon on the yogurt and insert into the vagina and leave it there overnight. Repeat nightly until the symptoms go away.
Lactobacillus acidophilus, the good bacteria in the yogurt re-balances the vaginal ph and starts eliminating the Candida fungi.
Tell your boyfriend or husband to leave you alone while you're doing this regimen.
