NorthGene™ DNA Testing You Can Trust

Get a fast, accurate and confidential DNA Zygosity Test from just £95

Order a DNA Zygosity Test and confirm if your twins or triplets are identical?

This simple swab based DNA Zygosity Test will determine whether multiple children from the same birth (twins, triplets and so on) are genetically identical or not. 

It’s quick and easy to take our DNA Zygosity Test…

If this is the test you want click the button below to order your DNA Zygosity Test.

Please note: The results of this test are for your own peace of mind and cannot be used for legal or immigration purposes. For more information and pricing details about the other kinds of DNA Tests we offer click here.

If you are still unsure if this is the test you need take a look at the Which DNA Test Do You Need page or give our friendly Customer Services Team a call on 0191 233 1414.