Now Foods, Women's Probiotic 20 Billion, 50 VegcapsProduct Description A Dietary Supplement Vegetarian & Vegan Supports Vaginal Health* Feminine Flora Balance* Reduces Occasional Bloating* Product Benefits Women's Probiotic features L. rhamnosus HN001 and L. acidophilus La 14 which have been shown to colonize the vaginal tract and help to maintain healthy vaginal pH when taken orally.* Both the B. lactis HN019 and HN001 strains may help to support healthy immune system function in pregnant and nursing