
Gender determination test during pregnancy
Find out the sex of your baby from week 8
This test uses a blood sample from the mother to determine the baby's gender safely. It is a risk-free, non-invasive test to determine the baby's sex and can be performed starting from the 8th week of pregnancy.
Gender determination test during pregnancy
Price: 130.00€
Price with discount: 79,00€
Service Description:
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This test allows you to know the gender of your future baby from a very early stage of pregnancy (8 weeks). |
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The test is performed through a maternal blood sample, so it does not represent any risk to the fetus or the mother. |
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Official results available in 5-10 business days since obtaining the sample in the laboratory (CE-IVD certificate). |
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You can go to any of our more than 150 partner centers, no fasting necessary Open from Monday to Friday, (to know the opening hours of each center, please click below and select the city). |
Select the nearest location from where you are:
Information:
Make your purchase in 3 simple steps, and you will receive a voucher by email with the exact address and all the instructions for sample collection. Click PURCHASE

Multiple purchases can be made from your account. Each voucher will come with the same name, but by having a unique order number there will be NO problem in the lab, where the data will be taken from each patient.
Types of Non-Invasive Prenatal Test and what each one measures
Below you can see what each test modality analyzes, and below this table more details
Detesex | Prenatal Test | Prenatal Test Plus | |
---|---|---|---|
Trisomy 13 (Patau syndrome) | X | ||
Trisomy 18 (Edwards syndrome) | X | ||
Trisomy 21 (Down syndrome) | X | ||
Rest of autosomal aneuploidies (monosomies and trisomies of chromosomes 1 to 22) | X | X | |
Sex chromosome aneuploidies (X0, XXY, XXX, and XYY) | X | ||
Deletions and duplications (≥7MB) | X | X | |
Fetal sex determination. | |||
Time of results (business days): | 5-10 | 6 | 6 |
Genetic consultation: | X | ||
Price at center €: | |||
Medmesafe price €: | 79,00 | 460,00 | 590,00 |
Choose your test >> | Purchase | Purchase | Purchase |
Testimonials
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We put at your disposal more than 150 extraction points, the largest network in Spain.
When should I take this test?
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Taking the test to determine the baby's sex is a personal decision that depends on each expectant mother. Generally, these types of tests are conducted between week 8 and week 20 of pregnancy. It is important to note that the earlier the test is performed, the earlier the baby's sex can be known.
Who should consider taking this test?
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Any pregnant woman who is interested in knowing the sex of her baby can consider taking this test. It is a popular option for parents who want to plan and prepare in advance.
About the gender determination Test during pregnancy
- This test studies a marker of the Y chromosome, which is present in the maternal blood.
- The presence of the Y chromosome would indicate that the gender of the fetus is male, if this chromosome is not present the gender would be female.
- This test has an accuracy of 98%.
- It’s the only test that allows you to find out the gender of the baby at such an early stage of pregnancy, from the eighth week of gestation.
- You don’t need to fast to attend.
- The Non-invasive Prenatal Test is a maternal blood test that avoids the possible risks of amniocentesis.
- When you are pregnant, your blood contains fragments of your child's DNA. This test has greater accuracy and a lower rate of false positives; compared to traditional invasive tests.
How the test works
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Purchase your service online with a discount to get a voucher.
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Go to an extraction centre with your voucher.
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One of our partner labs makes the analysis.
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You receive the results by email.
You can help by sharing this information with your contacts or doctor