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Know Your Most Fertile Days - No Guessing Needed!
LH tests (also called ovulation tests or OPKs) measure luteinizing hormone before ovulation to identify your two most fertile days, so you know the best time to try.
Use with Proov Confirm PdG tests to confirm ovulation quality and get the full picture!
Use with the Free Proov Insight App to take your knowledge one step further.
LH and Ovulation: What you need to know.
Timing is everything.
LH tests measure luteinizing hormone — the hormone that surges just as your body is getting ready to release an egg. Identifying your LH surge is one of the best ways to know how to time intercourse for the best shot at making a baby.
A test for every phase.
Measuring LH with Proov Predict is a great way to understand your hormones and predict peak fertility during the follicular phase — the first half of your cycle when your body is preparing to ovulate. (Our easy, free app makes knowing exactly when to test a snap.)
For even more insight, you can also measure PdG during the implantation window using Proov Confirm tests. These tests come in handy after ovulation, to confirm that ovulation was high enough in quality to set you up for your best chance at success.
Meet Dr. Amy Beckley: The Original Proover
Amy couldn’t get the hormone insight she needed when she was trying to conceive — and launched Proov to change that.
Proud to be Doctor Advised
We’re proud to work with some of today’s most influential experts in the fields of fertility and hormone health. Together, we’re bringing the power of hormone insight within reach for women at every stage of life, easily at home.
We’ve Got You
As a Proover, you’ll join a supportive, private community of women sharing this journey, and connect directly with experts who’ll know you by name.
Our Purpose & Our Promise
Proov exists to unleash the power of the menstrual cycle and reproductive hormones, inspiring women to live and feel their best. Because, we believe that women are innately powerful. And, with the right data they are unstoppable.
That's why our promise is to provide tools that translate what your hormones are trying to tell you — to put the power of wellness back in your hands.
We'll be here for you every step of the way.
sophie jenkinson
Reviewed in the United Kingdom on September 8, 2024
Missing item
Felicia
Reviewed in the United States on August 7, 2024
I used this product when I was TTC. It gave me great insight into when the best days were to try! I loved being able to see numbers and have data to take to my doctor!
Ruth
Reviewed in the United States on July 30, 2024
I use these ovulation strips to track my ovulation, and it works great. Got my peak, definitely will update if I’ve conceive as I’m already done testing for this cycle I’m now in my 2 weeks wait.
Ashley S Utley
Reviewed in the United States on June 8, 2024
I have been using these ovulation tests for years and up until now have had no issues. The tests themselves are accurate and easy to use. However their recent iPhone App update is forcing me to switch to another brand. The App is nearly impossible to navigate and the results are difficult to view and interpret. Hoping that they make changes to their App or go back to the originals design.
Customer
Reviewed in the United States on May 7, 2024
This was the easiest app to use! No guessing since you get to take a pic and the app does the work for you. I have used other fertility tests and was unsuccessful. Used this for one round and found out today I am pregnant! Thank you PROOV!!!!!
Customer
Reviewed in the United States on May 10, 2024
Takes the guess work out of ovulation. The app is super easy to use. I’ve gotten pregnant twice since I started using (miscarried once unfortunately).
Emily-Jo Sutcliffe
Reviewed in the United Kingdom on May 16, 2023
Absolutely over the moon after trying these for the first time! We got our BFP after no luck trying without! Easy to use and the app helps track & remind you to test x
The Carters
Reviewed in the United States on March 19, 2023
I was diagnosed with PCOS. About a year into our fertility journey. I had no idea that PCOS can cause a lot of issues especially with ovulation strips. I heard about PROOV through a friend and I cannot say enough great things! Their LH strips are always spot on for me and using their confirm (PDG) strips to confirm ovulation is the cherry on top! I’ve used almost every product from the PROOV company and am so thankful for their hard work. If you’re not a part of their Facebook group, JOIN NOW!!
Emily Gough
Reviewed in Australia on December 22, 2023
Tracked my ovulation for the first time using these and I now have my daughter!
Margaret S.
Reviewed in the United States on November 30, 2023
After several days of testing, a majority of the strips are **according to their own instructions** invalid. Over half. Exceedingly disappointed, and a complete waste of money.Previous: The tests work, it appears, so far. My first one in my pack was an absolute dud. The app cannot CANNOT capture a photo unless the lighting is *perfect*. So, if you don't know how to read a two-line test, you are genuinely out of luck.
Heather Skinner
Reviewed in the United Kingdom on January 4, 2023
Great at confirming your lh surge easy to read just love them there fantastic also has an app to read your results
Michelle cane
Reviewed in the United Kingdom on August 5, 2022
This is my first time trying these tests and I wasn't disappointed. I took these along with some other brands of ovulation tests as I like to compare. These tests were the first to see the start of my lh surge so are highly sensitive. You can see clearly if they are negative or positive.You can also track your results in the proov app which is handy.You get 30 tests which can depending on how you track your cycle can last 3 cycles. Plus you get a handy reusable sample cup as well.Will definitely be using these again
ZEjay
Reviewed in the United States on February 4, 2022
Proov predict strips are my favorite when it comes to testing lh. They aren't overly sensitive and give a qualitative value when input into the proov insight app.There are just enough strips for 1 cycle, they are a bit more pricey than other brands but proov identifies a more precise lh peak than any other strips I've used.Tips:1. Download the proov insight app.2. Read instructions on test strips carefully.3. Take clear photos using the gray card.4. Test using SMU for best result .5. Join the proov FB community for troubleshooting and all things fertility.Proov has one of the best customer care teams I've ever encountered, supportive and caring through the fertility journey.
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