Mar 30, 2026Vaginal HealthL. crispatus vs. L. iners: Why Vaginal Species MatterL. crispatus and L. iners are not interchangeable. A small RCT found 90% CST I conversion with a vaginal synbiotic, but lasting protection remains unproven.lactobacillus crispatuslactobacillus inersvaginal microbiomeprobioticsRead article →