Siblingship Informational DNA Test (Non-Legal)
Original price was: $399.00.$379.00Current price is: $379.00.
The Siblingship Informational DNA Test (Non-Legal) helps determine if two individuals are full siblings, half siblings, or unrelated by comparing DNA samples. This test is not valid for legal purposes but provides accurate personal insights. Adding a known parent can improve the accuracy of the results.
How is this test performed?
The process is straightforward. DNA is collected using soft cheek swabs from the participating siblings, and optionally, a known biological parent. Including a known parent, like the mother, is highly recommended to improve the conclusiveness of the test, especially when determining if siblings share the same father. If the mother is tested, her DNA will be compared with her children’s, leaving the remaining DNA to match the father(s). Our standard test includes two siblings and one known parent; additional participants may incur extra fees.
Why might I have this test done?
This test is perfect for those who want to determine the likelihood that two individuals are full siblings, half siblings, or unrelated. It provides peace of mind by delivering accurate results for personal knowledge, but it is not valid for legal purposes. If you need the results for any legal reason, consider our Siblingship Legal Test.
How are the results reported?
The test results are shown through a siblingship index. If the index is greater than 1.00, it suggests that the individuals are more likely to be biological relatives. The higher the value, the stronger the likelihood of biological relationship. An index below 1.00 suggests the individuals are less likely to be biologically related.
Other relevant tests:
- Paternity Test
- Maternity Test
- Avuncular Test
What kind of sample is required?
For this test, we use a simple cheek swab from all participants, including the siblings and any known parent, to collect the necessary DNA samples.
How long will it take to get my results?
Results are typically ready within 5-7 business days after the lab receives all the samples.
How will I receive my test results?
Your test results will be delivered through the email address provided during your order. Some locations may also provide access via a secure test results portal or encrypted email.
Do I need to make an appointment?
No appointment is necessary. You can walk in during our convenient work hours, or if you prefer, you can schedule an appointment to suit everyone’s calendar.
If I have questions about my Siblingship Test results, who should I contact?
The Siblingship Informational DNA Test helps determine if two or more individuals are full siblings, half siblings, or unrelated by analyzing and comparing their DNA. This is done by collecting cheek swabs from the tested individuals and optionally a shared biological parent (mother or father) to enhance the test’s accuracy.
This test is for informational purposes only and cannot be used in any legal settings, such as inheritance or custody cases. It’s perfect for those who are seeking personal answers and peace of mind about their biological relationship. Including a parent in the test will increase the likelihood of conclusive results, but it is not required.
If you need legally admissible results, check out our Siblingship Legal Test.
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