Y-STR DNA Relationship Test in UAE, Saudi Arabia & GCC
A Y-STR DNA Relationship Test compares DNA from two male individuals to determine whether their Y-chromosome profiles are consistent with sharing the same direct paternal male lineage.
The Y chromosome is passed from biological father to son with relatively little change between generations. Because of this inheritance pattern, males belonging to the same direct paternal line are expected to have closely matching Y-STR profiles.
Suspire provides private Y-STR relationship testing across the UAE, Saudi Arabia and supported GCC countries using simple buccal cheek-swab samples from the two male participants.
What Can a Y-STR DNA Relationship Test Determine?
Y-STR testing is useful when the biological question involves two males who may be connected through an uninterrupted paternal line.
How Y-STR DNA Relationship Testing Works
Cheek-swab samples are collected from two male participants. Their Y-chromosome STR markers are analysed and compared to determine whether the profiles are consistent with sharing a paternal male lineage.
At-Home Y-STR DNA Test Process
1. Confirm the Relationship Question
Tell Suspire which two males are being tested and how they are believed to be connected through the paternal family line.
2. Receive the DNA Collection Kit
Collection kits are arranged for the participants at the applicable UAE or GCC location.
3. Collect Cheek-Swab Samples
Each male participant provides a painless buccal cheek-swab sample according to the supplied instructions.
4. Return the Samples
Label and seal the samples correctly. Suspire coordinates the applicable sample-return process.
5. Y-STR Profile Comparison
The laboratory analyses Y-chromosome STR markers from both participants and compares their Y-STR profiles.
6. Receive the Relationship Report
A confidential laboratory report is issued with the interpretation of the Y-STR comparison.
How Are Y-STR DNA Test Results Interpreted?
Y-STR results must be interpreted as evidence about a paternal male lineage, rather than as a simple identification of one specific family relationship.
Who Can Take a Y-STR Relationship Test?
Direct Y-STR testing requires participants who have a Y chromosome, because the test analyses markers located on the Y chromosome and follows father-to-son inheritance.
Possible participant combinations can include appropriately related males such as:
Can a Woman Use Y-STR Testing to Investigate Her Paternal Family?
A woman cannot provide a Y-chromosome sample for direct Y-STR analysis because she does not have a Y chromosome.
However, a paternal-line question involving a woman may sometimes be investigated indirectly by testing an appropriate biological male relative from the relevant paternal line against another male participant.
The correct participant configuration depends on the family tree, so contact Suspire before ordering.
Y-STR Relationship Test vs Y-DNA Ancestry Test
Although both types of testing involve the Y chromosome, their purpose is different.
Y-STR DNA Relationship Test
Compares Y-STR profiles from two male individuals to assess whether their DNA is consistent with sharing a direct paternal male lineage.
This is the service offered on this product page.
Y-DNA Ancestry Testing
Ancestry testing is intended for genealogical or ancestral research, such as investigating deeper paternal origins, historical lineages or population ancestry.
It is a different testing objective and should not be confused with this two-person DNA relationship test.
What Samples Are Required for a Y-STR DNA Test?
Standard Y-STR relationship testing uses buccal cheek-swab samples from both male participants.
Collection is painless and non-invasive. The sterile swab is rubbed gently inside the cheek to collect cells containing DNA.
For a personal peace-of-mind test, collection can normally be performed at home by following the supplied instructions.
How Long Does a Y-STR DNA Relationship Test Take?
Laboratory results are generally expected in approximately 5 business days after all required samples reach the laboratory.
This laboratory turnaround does not include collection-kit delivery, sample-return courier transit, customs clearance or recollection if a submitted sample cannot be processed.
Y-STR DNA Test Price in UAE, Saudi Arabia & GCC
The current base price for the standard Y-STR DNA Relationship Test for two male participants is AED 3,800.
UAE Y-STR DNA Test Price
Saudi Arabia & GCC Price
Additional participants, multiple addresses, non-standard specimens, legal Chain-of-Custody collection and other special arrangements may incur additional charges.
Y-STR DNA Relationship Testing Across UAE & GCC
Suspire coordinates private Y-STR relationship testing throughout supported locations in the UAE and GCC.
Personal vs Legal Y-STR DNA Relationship Testing
A standard self-collected Y-STR test is intended for personal information and peace of mind.
When DNA evidence is required for court, inheritance, immigration or another official purpose, an appropriate legal Chain-of-Custody procedure must be arranged before the samples are collected.
Legal collection normally involves participant identification, witnessed sample collection and documented sample handling.
Acceptance requirements vary between authorities and jurisdictions. Contact Suspire before ordering if the result is intended for official use.
Y-STR DNA Analysis by DNA Diagnostics Center (DDC), USA
Y-STR relationship samples arranged through Suspire are analysed by DNA Diagnostics Center (DDC), United States.
Y-STR analysis examines Short Tandem Repeat markers located on the Y chromosome and compares the profiles of the tested male participants.
You can review supporting laboratory information on our Laboratory Credentials page.
Why Choose Suspire for Y-STR Relationship Testing?
Relationship-Test Guidance
We review the proposed family relationship to help determine whether Y-STR is appropriate before testing.
At-Home Cheek Swabs
Personal tests use simple, painless buccal swab collection.
DDC Laboratory Analysis
Y-STR samples are analysed through DNA Diagnostics Center in the United States.
UAE & GCC Coverage
Collection-kit delivery and sample-return coordination are available across supported UAE and GCC locations.
Confidential Handling
Participant information and laboratory reports are handled confidentially according to the applicable case process.
Multilingual Support
Customer assistance is available in English, Arabic and Hindi.
Frequently Asked Questions About Y-STR DNA Relationship Testing
What is a Y-STR DNA Relationship Test?
A Y-STR DNA Relationship Test compares Y-chromosome STR profiles from two male individuals to assess whether their DNA is consistent with sharing a common paternal male lineage.
Is this a Y-DNA ancestry test?
No. This product is specifically a DNA relationship test comparing two male participants.
Y-DNA ancestry testing has a different objective and is primarily used for genealogy, ancestral origins or deeper paternal-line research.
What does Y-STR stand for?
Y-STR refers to Short Tandem Repeat markers located on the Y chromosome. These markers can be compared between males when investigating a shared paternal lineage.
Why can Y-STR testing identify paternal-line relationships?
The Y chromosome is transmitted from biological father to son with relatively little change between generations. Males belonging to the same direct paternal line therefore tend to have closely matching Y-STR profiles.
Can Y-STR tell whether two men are related?
Y-STR testing can determine whether their Y-chromosome profiles are consistent with sharing the same paternal male lineage or whether the proposed lineage is excluded.
Can Y-STR identify exactly how two men are related?
Generally no. Men from the same paternal line may share very similar Y-STR profiles.
Y-STR alone therefore generally cannot distinguish father/son from brothers, paternal uncle/nephew, grandfather/grandson or another relationship within the same male lineage.
Can Y-STR testing be used when an alleged father is unavailable?
In some cases, yes. An appropriately related male from the alleged father's paternal line may be tested against a male child or another relevant male participant.
The exact family configuration should be reviewed before ordering.
Can alleged brothers take a Y-STR DNA test?
Yes, if both are male. Their Y-STR profiles can be compared to assess whether the genetic evidence is consistent with sharing the same paternal male lineage.
Depending on the exact question, additional autosomal relationship testing may also be appropriate.
Can an uncle and nephew take a Y-STR test?
Yes, when the proposed uncle is connected to the nephew through the relevant direct paternal male line.
Can a grandfather and grandson take a Y-STR test?
Yes, where the proposed relationship follows the direct paternal male line.
Can women take a Y-STR DNA test?
Women cannot provide a Y-chromosome sample for direct Y-STR testing.
A paternal-line question involving a woman may sometimes be investigated by testing an appropriate male biological relative from her paternal line.
What samples are needed for Y-STR testing?
Standard personal testing uses painless buccal cheek-swab samples from both male participants.
Can Y-STR DNA samples be collected at home?
Yes. Personal peace-of-mind testing can normally use self-collected cheek-swab samples at home.
How long does a Y-STR DNA test take?
Laboratory results are generally expected in approximately 5 business days after all required samples reach the laboratory.
Courier transit and customs time are additional.
How much does a Y-STR DNA Test cost in the UAE?
The standard base price for two male participants is AED 3,800.
With AED 130 standard two-way UAE courier and 5% VAT, the standard UAE total is AED 4,126.50.
How much does a Y-STR DNA Test cost in Saudi Arabia?
The standard base price is AED 3,800 plus AED 550 GCC two-way courier, giving a standard Saudi Arabia/GCC total of AED 4,350, with no UAE VAT applied.
Is Y-STR DNA testing available in Dubai and Abu Dhabi?
Yes. Suspire provides Y-STR collection-kit delivery and sample-return arrangements across supported locations throughout the UAE, including Dubai and Abu Dhabi.
Is Y-STR DNA testing available in Riyadh and Jeddah?
Yes. Suspire coordinates Y-STR testing for supported locations in Saudi Arabia including Riyadh and Jeddah.
Is Y-STR relationship testing available across the GCC?
Yes. Service is available across supported locations in the UAE, Saudi Arabia, Qatar, Kuwait, Oman and Bahrain.
Can a Y-STR test be used for legal purposes?
Legal Y-chromosome relationship testing can be arranged with the appropriate Chain-of-Custody collection process.
A standard self-collected home test should not be used in place of a legal Chain-of-Custody test.
What if I do not know whether Y-STR is the correct relationship test?
Contact Suspire before ordering and explain which two individuals are available and the biological relationship you are trying to investigate.
Depending on the family tree, a paternity, sibling, grandparent, avuncular, Y-STR, mtDNA or another relationship test may be more appropriate.
Arrange Your Y-STR DNA Relationship Test
Tell us which two male participants are being tested and how they are believed to be related. We can help determine whether Y-STR testing is appropriate for the paternal relationship you are investigating.
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