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With over 24 years experience and UK-based laboratories and customer services, That DNA Company is designed to give answers to paternity and other biological relationship questions, such as sibling, aunt and uncle, or grandparent testing using state of the art DNA technology.

Our home DNA sampling kits are posted discreetly by Royal Mail Tracked 24 as standard or you can upgrade to Guaranteed Next Day Delivery before 1pm. For your ease, we can also send a separate sampling kit to another address should the test participants live apart.

We offer convenient, reliable, scientific personal information testing to determine biological relationships. These is commonly known as "peace of mind" DNA tests.

That DNA Company is one of the most established and trusted DNA testing companies in the country assisting families with their testing needs for over 24 years.

Order our tests:

PATERNITY DNA TESTING

SIBLING (FULL / HALF) DNA TESTING

GRANDPARENT DNA TESTING

aunt / uncle dna testing

TWIN (ZYGOSITY) DNA TESTING

More about our company We are UK based only, so by contacting us you will be dealing with UK based customer service and laboratories and we will never send your samples to other laboratories or overseas.

There are no hidden costs and our price includes all shipping to you and the subsequent return of the samples to us for processing. Orders can be placed via our website or by phone with a sampling kit shipped quickly and discreetly to the ordering party. Our standard DNA test takes 2 working days, or you can pay a little bit extra for a next-working day turnaround (from the time we receive all of the properly consented DNA test samples into our laboratory).

Our service includes the preparation and sending to you of a bespoke sampling kit, the return postage, the laboratory testing and reporting the results.

Please note that our at-home tests are for personal information only - this means that the results will not be accepted in UK courts, Births Corrections Office, the Child Maintenance Service or any other legal body. For paternity tests for legal purposes and those required for immigration purposes please refer to our sister site dadcheckgold.com

Contact us Contact us today for your DNA testing needs where our advisors are happy to answer any questions you may have or assist with placing an order over the telephone if you prefer.