Relationship DNA Tests
Answer your family’s most important questions with a relationship DNA test.
Twin Zygosity DNA Test
Determine whether a set of twins are fraternal or identical.
Siblingship DNA Test
Determine the statistical probability that two individuals are related as siblings.
Missing Parent DNA Test
Helps in determining paternity or maternity by using the DNA from the grandparents.
Grandparentage DNA Test
Determine the probability that an individual is your biological grandparent.
Avuncular DNA Test
Determine the probability that an individual is your paternal biological aunt or paternal biological uncle.