Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest
Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest Predict & Confirm™ Kit by ProovTest

Predict & Confirm™ Kit by ProovTest

LH & PdG At-Home Tests

Fulfilled by our friends at ProovTest

Identify your fertile window + confirm ovulation quality

This kit combines Proov's two popular hormone tracking products in one easy-to-use, at-home test kit.

Use Proov Predict LH tests to identify your most fertile window, then follow up with Proov Confirm PdG tests to understand ovulation quality. A clinical study1 shows that elevated PdG on specific days after suspected ovulation (during the implantation window) increases the chance of successful pregnancy from 19% to 92%

  • Get numerical results in 10 minutes with the free Proov Insight app on your phone - no need to buy an extra monitoring device
  • Includes the only FDA-cleared, patented PdG test
  • FSA/HSA-approved

 Each Predict & Confirm kit includes enough tests for one full cycle of tracking: 15 LH tests to predict ovulation, and 5 PdG tests to confirm ovulation quality.

1 Bernstein, D., Frishman, H., Levin, S., and Schwartz, S. “The Value of Urinary Pregnanediol Estimation for Monitoring Early Pregnancies”, Fertility and Sterility, Vol 29 No 2, February 1978.



You’ll test your urine once or twice per day as directed on multiple days throughout your cycle to gain the best possible insight. The free Proov Insight app helps you take your knowledge one step further by converting your results into numerical data. Plus you’ll get easy all-month digital tracking, details on what your results mean, and tips to support your goals.

One-time Purchase - $39.00

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Proven. Trusted.

The basics of Predict & Confirm™ Kit by ProovTest

Ready to talk with your doctor? Download a PDF summary sheet to start a conversation.

Download Summary

Proov Predict measures luteinizing hormone (LH), a marker in urine that tells you ovulation is about to occur. You’ll identify your LH surge to zero in on your two most fertile days, so you can try to conceive at the best possible time. Proov Confirm uses a patented testing method to provide the most thorough understanding of ovulation quality by measuring PdG. You’ll assess PdG levels multiple times throughout the second half of your cycle (the “implantation window”), gaining valuable insight into overall ovulation quality.

Proov at-home tests are regulated by the FDA. All Proov tests meet FDA standards for safety and accuracy, which means their technology is backed by an established body of research.

Proov tests are manufactured according to the FDA’s current good manufacturing practice (CGMP) guidelines.

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