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Navigating the UK immigration system requires absolute precision. When the Home Office, UK Visas and Immigration (UKVI), or HM Passport Office requests proof of a biological relationship, a DNA test is the most reliable evidence you can provide. At Brashan DNA Services, we streamline this technical process to deliver clarity and speed.

What is Immigration DNA Testing?

Immigration DNA testing is a scientific procedure used to verify biological links: such as parent-child, sibling, or grandparent relationships: when official documents like birth certificates are unavailable or insufficient. These tests are vital for visa applications, citizenship claims, and passport renewals.

How does the process work?

To ensure your results are legally defensible, you must follow a strict chain of custody. Follow these steps to complete your testing:

  • Book your appointment: Call us directly at +442046204341 to arrange a session at an approved collection site.
  • Provide Identification: Bring valid photographic ID (passport or driving licence) for all participants.
  • Submit your samples: Allow a trained professional to collect a non-invasive cheek (buccal) swab. Self-collected samples are not accepted for immigration purposes.
  • Sign Consent Forms: Ensure all adults provide written consent. For children under 16, a legal guardian must sign on their behalf.

Professional DNA sample collection for UK immigration using a sterile buccal swab kit.

Why choose an accredited laboratory?

The Home Office only accepts results from laboratories accredited to UKAS ISO 17025 standards. Brashan DNA Services utilizes accredited facilities to guarantee 99.99% accuracy. Choosing a non-accredited provider will result in your evidence being rejected, causing significant delays and additional costs to your application.

Why is speed critical?

Immigration deadlines are often rigid. We offer a primary service differentiator: same-day results. Once your samples reach our laboratory, we process the DNA and issue the report within the same working day. This rapid turnaround allows you to meet Home Office deadlines with confidence.

Contact Us Today

Do not leave your family’s future to chance. Strongly advise your legal representative that you require an accredited test with the fastest turnaround available in the UK.

Call Brashan DNA Services at +442046204341 or visit our DNA Test for Immigration page to start your case.

For more information on our full range of services, visit our homepage or contact us to speak with an expert.