Pregnancy Tests
Pregnancy Tests
Pregnancy Tests
Pregnancy Tests
Pregnancy Tests
Pregnancy Tests
Pregnancy Tests
Pregnancy Tests
Pregnancy Tests
Pregnancy Tests

Pregnancy Tests

772 reviews

Box includes

2 pregnancy tests

How many boxes?
How frequent?  

Autoship to save 5%

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

The Stix pregnancy test comes in a pack of two to provide clear results and peace of mind.

  • Over 99% accurate with early detection technology

  • Easy-to-use with jargon-free instructions

  • Clear results with no faint lines

Tell me more

How do I use a Stix Pregnancy Test?

  1. Remove the pink cap from the test and pee on the absorbent strip of paper for 10 seconds.
  2. Put the pink cap back on the test.
  3. Lay the test on a flat, non-absorbent surface with the result window facing up.
  4. Wait for five minutes.
  5. Breathe, then read the results.
  6. One line means you are not pregnant, two lines means you are pregnant.
  7. Do not read the results after 10 minutes.

How accurate are Stix Pregnancy Tests?

Stix can detect hCG at 20mIU/hCG, or about 7 to 10 days after ovulation. For the best results though, we do recommend taking the test at least three days before your missed period or 19 days after you had sex.


Your levels of hCG increase every single day so the longer you wait to test, the stronger the results will be. If you were recently pregnant or are taking a drug that contains hCG (such as Pregnyl, Profasi, Pergonal, APL) you can get a false positive result. Alcohol, birth control pills, antibiotics, and painkillers will not affect results.


In general, read instructions of any drugs you are taking. Some medical conditions, like ovarian cysts, can cause false positives.

How early does Stix detect pregnancy?

Stix pregnancy tests are over 99% accurate and made with early detection technology, meaning they can detect pregnancy as early as three days before your missed period. However, for the most accurate results, take it on the first day of your missed period. If you have irregular periods or don't know when your period will be, test 19 days after sex or insemination for best results. Finally, we recommend testing first thing in the morning, before drinking any water, as that is when your urine is most concentrated.

How do pregnancy tests work?

When you get pregnant, your body starts to produce a hormone called human chorionic gonadotropin (hCG). Stix pregnancy tests detect hCG in your urine, determining if you are pregnant or not pregnant. Two lines on the pregnancy test means your urine tested positive for hCG and you are pregnant. Just one line means your urine tested negative for hCG and you are not pregnant.

Who are these tests for?

Everyone! Whether you’re trying to conceive, not trying to conceive, or not not trying to conceive, Stix is here for you with clear results. Stix pregnancy tests are over 99% accurate and made with early detection technology, meaning they can detect pregnancy as early as three days before your missed period. Additionally, we offer both an Autoship and a one-off order option so you can get the products you need conveniently.

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 pregnancy 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.
Pregnancy Tests tell me more Pregnancy Tests tell me more

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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

Pregnancy Tests