Find out what’s up down there with Frida One-Step Vaginal pH Tests. Clinically tested to detect vaginal pH, the quick, simple and mess-free design gives you reliable results in seconds without a multi-step swab and smear. Simply insert the test like a tampon for 10 seconds, then compare it to the included color guide to find your vaginal pH. Each kit includes 3 tests, 3 easy-to-read color guides and a convenient folio to keep everything organized, giving you a simple way to better understand your pH and determine your next step.