Ovulation Tests
Ovulation Tests
Ovulation Tests
Ovulation Tests
Ovulation Tests
Ovulation Tests
Ovulation Tests
Ovulation Tests
Ovulation Tests
Ovulation Tests

Ovulation Tests

772 reviews

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7 ovulation tests

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Science-backed

Science-backed

Discreetly delivered

Discreetly delivered

Designed by women who get it

Designed by women who get it

HSA/FSA eligible

HSA/FSA eligible

THE DETAILS

Find the 12-48 hours you are most fertile (AKA when you are ovulating) with our discreet and easy-to-use ovulation test.

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How accurate are Stix ovulation tests?

Stix ovulation tests are over 99% accurate with FDA-cleared, OBGYN-approved technology.

How do I use a Stix ovulation test?

  1. Think of your usual cycle length, AKA the number of days from the first day of your last period to the first day of your next period (period tracking apps are a great way to get this info).
  2. Based on this number, refer to the chart in the instructions to determine your best day to test. For example, if the first day of your last period was the 1st and your cycle is usually 28 days long, you should start testing on the 12th. Check out this article for more info!
  3. When it's time to test (we recommend sometime between 10am- 8pm), remove the purple cap, and pee on the absorbent strip of paper for 5 seconds. Make sure the strip is pointing downwards!

What does 'discreetly delivered' mean?

We believe in privacy above all else. Your Stix tests are delivered in a plain envelope, with no reference to Stix or ovulation tests (not even on the return address). The envelope is small enough to fit into a mail slot, so no signature is required. Once you check out, you’ll receive an order confirmation, tracking information, and delivery updates.

What do these tests detect?

Ovulation tests predict when you are ovulating — AKA when your ovaries release an egg and you’re most likely to get pregnant. This test measures for high levels of luteinizing hormone (LH) in your pee. LH is a hormone that surges 24-48 hours before you ovulate. You’re the most fertile on the day of the LH surge and the day after.

When do I test for ovulation?

Everyone has a different ovulation window and your test will come with clear, easy-to-understand instructions that lay out testing dates out for you. Think of your usual cycle length, AKA the number of days from the first day of your last period to the first day of your next period (period tracking apps are a great way to get this info).


Based on this number, refer to the chart in your instruction packet to determine your best day to test. For example, if the first day of your last period was the 1st and your cycle is usually 28 days long, you should start testing on the 12th.


Check out this article for more info! It’s best to test sometime between 10am-8pm. If you can, try not to drink too much liquid or pee for a few hours before testing, as either will dilute the test results.

Who are these tests for?

Ovulation tests can help you better understand your menstrual cycle whether you're trying to conceive, not trying to conceive, or not not trying to conceive.

Should I subscribe?

Whether you're trying to conceive or you have irregular periods and want some peace of mind, get a Stix subscription for ultimate convenience. You can set your frequency and cancel or pause your subscription anytime. We'll send you an email before each order ships and another with tracking info.
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Trusted by doctors, designed for you

Dr. Katherine Palmerola

MD, FACOG

Fertility Specialist at IVFMD, Fellow at American College of Obstetricians and Gynecology, member of the American Society for Reproductive Medicine (ASRM), Society for Reproductive Endocrinology and Infertility (SREI), Society for Reproductive Surgeons (SRS), American College of Obstetricians and Gynecologists (ACOG), and Alpha Omega Alpha Honor Medical Society

Dr. Jennifer Meller

MD

Director of Internal Medicine at Park Avenue Medicine, Attending Physician at New York Presbyterian Hospital, and Clinical Assistant Professor of Medicine at Weill Cornell Medical College

Dr. Cheung Kim

MD, MPH, FACOG

OB/GYN Specialist at Axia Women's Health, Fellow at American College of Obstetricians and Gynecology, former Chief of Obstetrics and Gynecology for Einstein Medical Center Montgomery

Ovulation Tests