Description



What is an ovulation test? An ovulation test (also sometimes called an OPK, which stands for ovulation predictor kit) is a test that detects the presence and concentration of luteinizing hormone (LH) in your urine. About 12 – 36 hours before ovulation, there is a brief surge in LH levels. (The length of time between the beginning of the LH surge and ovulation varies from woman to woman.) The LH surge sends a message to your ovaries that it’s time to release an egg: ovulation! When you get a positive ovulation test, it means that ovulation is likely imminent. Can ovulation kits help? Wondfo Ovulation Test can help you to identify your fertile window. An OPK is a quick, easy, and accurate way to predict ovulation in advance. It allows you to pinpoint your fertile window from the very first month. How to read the result?Positive (LH Surge): If two color bands are visible, and the test band is equal to or darker than the control band, you will probably ovulate in the next 24-48 hours. If trying to get pregnant, the best time to have intercourse is after 24 but before 48 hours. Negative (No LH Surge): Only one color band appears on the control region, or the test band appears but is lighter than the control band. This means there is no LH surge. Invalid: No visible band at all. Repeat with a new test kit. If test still fails, please contact the distributor or the store where you bought the product, with the lot number. How accurate are Wondfo home tests products? All our tests have proved greater than 99% accurate in laboratory and consumer studies. When to collect Urine for the test? Any urine specimen is appropriate for ovulation testing. Tests can be taken at any time of the day.
Package Dimensions ‏ : ‎ 4.92 x 4.02 x 2.64 inches; 4.66 ounces
Date First Available ‏ : ‎ January 11, 2022
Manufacturer ‏ : ‎ WODITOP
ASIN ‏ : ‎ B09Q5TD3PZ
Best Sellers Rank: #77,985 in Health & Household (See Top 100 in Health & Household) #40 in Ovulation Tests
Customer Reviews: 4.0 4.0 out of 5 stars (86) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Accurate and Reliable: Woditop Ovulation & Fertility test kits can detect LH levels as low as 25 mIU/ml, accurately detecting your LH surge. They provide a detailed and accurate reading of your hormonal changes, allowing you to better understand when you are within your fertile window!
Easy to Read: Extra-wide ovulation tests strip make the result clear and bring you a comfortable grip. Clear and solid lines help you see it’s positive or negative. No need guess.
Easy to Use: Simply dip the ovulation tests into the urine cup and check the results. Each ovulation test strip is individually packaged for privacy and portability, so you can take them anywhere you go. You won’t miss any fertile window detection.
Fertility Test Kit for Women: Whether your cycle is regular or irregular, Wondfo LH test strips are suitable for you to help predict future cycles and fertile windows. The ovulation day may vary from cycle to cycle, please keep tracking as you needed.
Care for Your Health: Woditop ovulation kit is a cost-effective and convenient way to take the test without any burden. We offer 50x ovulation test strips. We are dedicated to give you great products and service.

Reviews (9)

9 reviews for Ovulation Test Strips 50 Pack Ovulation Predictor Kit Know Your Most Fertile Days

  1. shaeteriea

    Amazing Product
    Item works well and is simple to use. Wish I would have purchased them sooner.

  2. shadera

    Works good
    Works good but much sure you start testing on cycle day 8 so you don’t miss your LH peak

  3. Amazon Customer

    Don’t buy, expires within 7 months of purchase
    Purchased in December 2025, the box I received was manufactured in July 2023 and expires in July 2026. That is pretty crappy.

  4. JP

    Straight forward
    Quality product

  5. A

    It’s ok
    It’s not that bad but there are better ones

  6. tracy

    Checking my ovulation
    Works great! Fast results too.

  7. Kitty

    ovulation test strips – reliable!
    im glad i found reliable ovulation tests! they are strips so you do need your own disposable urine cup. best time of testing from my experience is 11am to 5pm during fertile week. if you don’t know your cycle, might be best to also add in basal body thermometer temping and charting to the mix of the ovulation test strips, just to get a better idea of when to expect your period so you know when to start using these strips. there’s 50 in the pack so it should last a while, 1-3 months at least.mine came extra sealed in some thick hard plastic wrapping. . didn’t care too much for it, the box was still bent so it’s not like it protected much. the tests inside are individually sealed. my box says it will expire december 09 2024. i received them october 13 2022. took one today and my result is confirmed to be a clear or “blazing” positive. i also pair using these with clearblue advanced digital ovulation tests with the empty, flashing, and solid smiley feature. i love to double confirm with a different brand so i don’t second guess myself or stress over if I read something right or not.

  8. Customer

    *UPDATED* We’ll see..
    Update 11/03/22 – I’ve taken four of these tests now and noticed the third one had a very faint line but I wasn’t sure if it was just my eyes or if it was really there. Took a new one this morning and it was very clear that it was positive so I am ovulating which is great to know. This will help me to kind of keep track of my ovulation. So I’d say these work!I have PCOS and a twisted ovary. I also have two periods a month (not on any BC or anything) so not sure why. I use Flo to track my cycles (or attempt to). However, since my cycle is so bizarre – it has stopped tracking ovulation. Which I don’t even know if it was accurate so I got these to try to track ovulation – I took one yesterday and it was negative. I’ll continue to test and see if I get a positive. I would just like to know if I even ovulate. So, I’ll update if I get a positive ovulation test!

  9. Ahmed

    Excellent product

Add a review

Your email address will not be published. Required fields are marked *

Shipping and Delivery

Fast, Reliable, and Convenient

Enjoy seamless delivery with Amazon Store. Whether you're shopping for everyday essentials, electronics, fashion, or gifts, your order is delivered straight to your door—fast and hassle-free. With options like Standard Delivery, Express Shipping, and even Same-Day Delivery in select areas, Amazon makes it easier than ever to get what you need when you need it.