ISO/IEC17025 Certified DNA Testing

UK Immigration DNA Testing

Genetrack Biolabs is approved by the Ministry of Justice (MoJ) to provide DNA testing services for immigration, passport, and nationality and visa applications. We will handle your case with urgency from the moment you place your order to when you receive your results.

Get a Quote within 24 Hours

Received a letter inviting you to provide DNA evidence from the Home Office, HM Passport Office (HMPO), General Register Office (GRO), or UK Visas and Immigration (UKVI)?

Fill out our quote form and we'll provide a personalized quote for Ministry of Justice (MoJ) approved DNA testing services within 24 hours.

Immigration Form (v4) - UK

Who will be taking this test?

Please fill out the information below for each person taking the DNA test. This will help us give you an accurate price quote that reflects your needs.

Contact Information

  1. Full legal name of each participant
  2. Mailing address for each participant
  3. Contact phone of each particpant
  4. Where are the participants located?
  5. A scanned copy of the DNA request letter from the Home Office/HMPO.
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How Immigration DNA Testing Works

Join the countless families who trust us with their immigration DNA testing needs, and let us help you on your immigration journey.

Send us your DNA letter

To get started, send us the request for DNA evidence of a biological relationship that you received from the HM Passport Office (HMPO), General Register Office (GRO), Visa & Immigration Office, or Home Office.

You can send this letter to us through our online quote form, or by email at

Collect DNA Samples

After payment is made, our team will promptly arrange DNA sample collection for all of your family members at their respective locations.

We will also arrange all overseas sample collections if any of your family members are overseas (outside of the UK).

Results Sent to You and the Home Office

DNA testing begins immediately after we receive all the samples and is completed within 1 to 3 business days. We’ll send you an official copy of the results and a second official copy is sent directly from our laboratory to the Home Office as proof of relationship for your case.

Your Immigration DNA Testing Experts

Ministry of Justice Approved

Genetrack Biolabs is accredited by the Ministry of Justice (MoJ) to carry out DNA testing for UK immigration, visa, and passport cases.

Widely Accepted by UK Authorities

Our immigration DNA testing results are widely accepted by the Home Office, HM Passport Office (HMPO), General Register Office (GRO), and UK Visas and Immigration (UKVI), streamlining your path through the UK's immigration requirements.

Fast Turnaround

We understand the time-sensitive nature of immigration cases. That's why we'll complete your DNA test within 1 to 3 business days following the receipt of all samples, fast-tracking the resolution of your case.

Industry-Leading Quality Standards

Our excellence in quality control has earned us a wide range of accreditations, including AABB, CAP, CLIA, SCC, and ISO17025, making us one of the few laboratories in the world to receive all major internationally recognized and prestigious DNA laboratory accreditations.
Ministry Of Justice
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Frequently Asked Questions

Immigration DNA testing is a process used to establish a biological relationship between individuals for the purpose of supporting UK immigration or passport applications. It can be used to provide evidence of parentage, sibling relationships, or other familial ties in applications for family visas, citizenship by descent, and passport applications when documentary evidence is insufficient or unavailable.

The UK Home Office or Passport Office may request a DNA test to substantiate claims of biological relationships in cases where traditional documentary evidence (like birth certificates) is missing, insufficient, or not deemed credible. This is often in the context of family visa applications, citizenship by descent cases, and sometimes for passport applications to confirm eligibility.

Absolutely. Genetrack Biolabs is ISO/IEC17025 accredited and officially approved by the Ministry of Justice to perform DNA testing for passport and immigration casework. Our immigration DNA tests are accepted by the Home Office, UK Visas and Immigration, HM Passport Office, and UK courts, ensuring your results meet the required standards for immigration proceedings.

Several factors can influence the cost, including the number of individuals being tested, the type of relationship being confirmed (e.g., paternity, maternity, siblings), and where the individuals are located. Please contact us directly for a personalized quote  by filling out our online quote form or contacting us by phone or email. Our team will respond within 24 hours with a personalized quote.

The DNA letter is a document issued by the Home Office that invites applicants to provide DNA test results from an ISO/IEC17025 accredited laboratory for immigration, visa, passport or other applications. To initiate the immigration DNA testing process, it is necessary to submit the DNA letter to our laboratory as it contains specific procedures and requirements for the test that depend on the locations of each family member.

DNA samples are collected by an impartial third-party specimen collector ("Sampler"), who will use a sterile buccal swab to gently scrape the inside of the cheek to obtain a DNA sample. The collection process is quick, painless, and safe for individuals of all ages, including infants, children, and adults.

No, the family members involved in the immigration DNA test do not need to be present at the same location. Genetrack has a global network of specimen collectors to collect DNA samples from all over the world. We can coordinate the sample collection process at multiple locations, both within the UK and internationally, to accommodate the needs of your family.

Yes, we take the privacy and confidentiality of our clients seriously. All personal information and test results are securely stored and only shared with authorized parties involved in the immigration process.

Our immigration DNA testing results are available within 1 to 3 business days after we receive all the DNA samples. Once the results are ready, we will provide you with an official copy of the results and send a second official copy directly to the Home Office as required.

DNA tests are not mandatory but the UK Home Office or Passport Office may request DNA evidence to support a claimed biological relationship in absence of sufficient documentary proof.

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