

🧬 Unlock your family story in just 48 hours!
The Genetrace DNA Sibling Test is a fast, reliable at-home kit that analyzes up to 27 genetic markers to determine full or half sibling relationships. With all lab fees and shipping included, painless mouth swab collection, and results delivered securely within 1-2 days, it offers professional-grade accuracy and convenience for anyone seeking clarity about their family connections.






| ASIN | B07GNY5XVH |
| Best Sellers Rank | #197,519 in Health & Household ( See Top 100 in Health & Household ) #40 in Genetic Tests |
| Customer Reviews | 4.2 4.2 out of 5 stars (132) |
| Date First Available | June 30, 2022 |
| Manufacturer | Genetrace |
| Package Dimensions | 11.18 x 6.65 x 0.47 inches; 2.08 ounces |
J**Z
Easy to use.
Easy to use. Fast results.
A**R
Very good
Tested this with my brother on moms side to see if we shared a father and it was 99.9%
A**A
Easy and fast!
This was the easiest thing we have ever done. Received updates along the way and results in 2 days. We received a full report with all of the markers tested. The report was very detailed. We have done sibling testing before for another child so we understand the complexity of sibling testing. Luckily for us, the results indicated over 99.999999% full siblings in our situation. Highly recommend.
M**W
Garbage
Results are very confusing and not able to understand. Just needed a simple yes or no and to much data to know what the results are. Would not recommend unless you know the sciences behide dna stuff for tests like this. They should call and talk to you about result instead of sending you an email about data that is not clear.
J**S
Simple and affordable
Instructions were easy to follow and the results were received quickly and were easy to understand.
T**.
45-year Question Answered
The test was very easy to use with instructions and separate package with the swab for each sibling. The instructions were really clear. I mailed the samples out on Monday, and they arrived at the lab on Friday after lunch. The text popped up on my phone on Saturday evening to tell me that the results were ready. I found out that my brother who was in question for my whole life is really my brother. I’m glad I bought this test.
J**H
Difficult to interpret results
Fast results with no issues but report results were difficult to understand. A simple "yes" or "no" would be much better than a lengthy page of probability rambling.
C**L
Fast and accurate results
Bought this because the father is missing. I wanted to check to see if my two children have the same father. I know I am the mother, just checking whether they are full siblings. I know that it’s best to test the father using the paternity test but there is no way I could do that. I am very happy with the results. In my case, the test showed 99.99999% full siblings.
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