vH essentials Vitamin C Vaginal Tablet with 1 Applicator, 6 Count

What the brand says

As a nutrient, vitamin C (ascorbic acid) has shown numerous health benefits. What most women don't know is that vitamin C, when applied vaginally, has proven to be a natural way to promote a healthy pH balance for women. Balanced microbial flora and healthy pH translate to vaginal freshness with no unnatural odor and fewer vaginal complaints.