★★★★★
I filled a gel cap with half tea tree oil and half peppermint oil and inserted it vaginally. Douched first. I would get abdominal pain but no discharge, odor, vaginal irritation.
Fresh green Black walnut hulls also worked, just shoved a nut up there. The store-bought capsule full of black powder just made things itchy. The nuts seem to keep just fine in the freezer.