Helps Restore Healthy Vaginal Flora & Promotes Urinary Tract Health4 Clinically Documented Vaginal Strains5 Billion Clinically Shown EffectiveProbiotic SupplementVeganThe Only True Women's Probiotic with Four Strains Actually Found in the Vaginal Tract Jarro-Dophilus® Women combines the most prevalent vaginal lactobacilli species and has been clinically shown to be effective at 5 - 10 billion to help restore healthy vaginal flora.Undesirable bacteria do not thrive in an acidic environment. Jarro-Dophilus® Women's patented strains produce lactic acid and hydrogen peroxide (H2O2) and have been shown in clinical studies to lower vaginal pH, creating a mildly acidic and healthier microbial environment.Clinically Shown Effective at 5 - 10 BillionContains 4 Patented & Clinically Documented Vaginal Strains in Each CapsuleHelps Restore Healthy Vaginal FloraPromotes Urinary Tract HealthLowers the pH of the VaginaCoated with EnteroGuard®, a proprietary food-grade, pH-sensitive enteric coating that resists stomach acid.