Proov tests check levels of the hormone metabolite PdG in the urine. Proov tests are an FDA approved product. People who are ovulating produce the hormone progesterone after ovulation. If you are a fertility awareness charter, you can use these tests to double check that ovulation has occurred along with your other fertility signs. If you are seeking to become pregnant, you can use these tests to help see if your luteal phase is sufficient to support a pregnancy.
Here are a few links on recent studies so that you can be more informed about using this product:
I have personally been using Proov for over a year and a half now. It is a regular part of my fertility awareness routine that I use to avoid pregnancy.
My most common day to get my first positive Proov is approximately 3 to 5 days after a positive LH test. I love having Proov as a crosscheck so that I can have an extra way to confirm ovulation. I like having a ton of data in my fertility awareness routine. While there is currently no official protocol for confirming with Proov tests (outside of Marquette method tentative guidelines), you can use them as a part of your fertility awareness routine regardless of your intentions. You should still rely on the fertility signs in your method rules while using Proov.
For those trying to conceive, the tests can be used around 7 to 10 days post ovulation (counting from peak day, temperature shift, or positive LH depending on what you are charting). If the tests are positive, this is a good sign that your progesterone is high enough when implantation is most likely.
These tests are also useful for people with irregular cycles or tough cervical mucus patterns because they can help you know if you have indeed ovulated.
Proov also has an app that can help you read your tests, including LH tests. It recently updated to include numeric values. This makes the data even more meaningful! Some people struggle reading Proov, and the app is definitely useful for those people.
I highly recommend trying Proov if you are curious about your progesterone! For now, I have decided to make Proov a permanent part of my avoiding pregnancy fertility awareness routine.
Want to try Proov after reading my review? Please use the promo code chartyourfertility for 30% off!