X Chromosome

Are you sisters who do not share the same Mother but want to establish if you share the same Father and he's not available for testing?

If this is the case, you may want to consider ordering an X-Chromosome Test.

Women have two X chromosomes, while men have only one X chromosome. Therefore a Father and his two daughters will all have at least one of their X chromosomes exactly the same (the X from their Father).

Are you sisters who both share the same Mother and would like to know if you share the same biological Father?

If so, the Mother's sample must be included in the testing and the analysis process takes 5- 10 business days. Before ordering your free DNA collection kit today, you are welcome to discuss your case further with one of our helpful Consultants.

The accuracy of this test is above 99.99% and the analysis process takes 5 to 10 business days.