The First and Only FDA Cleared Test to Confirm Successful Ovulation Contrary to popular belief, there's more to getting pregnant than knowing when you're fertile. Meet Proov Confirm: the first and only FDA cleared test to confirm successful ovulation at home. Each pack contains 5 FDA cleared PdG tests. Studies show elevated PdG levels during the implantation window can increase pregnancy rates up to 75%*. Add Confirm to your favorite fertility tracking method to confirm ovulation, increase your chances of getting pregnant, and reach your fertility goals faster! Want even more ovulation info? Try Predict & Confirm!