Relationship DNA Tests
Answer your family’s most important questions with a relationship DNA test.
Twin Zygosity DNA Test
($299.00)
Determine whether a set of twins are fraternal or identical.
Siblingship DNA Test
($299.00)
Determine the statistical probability that two individuals are related as siblings.
Missing Parent DNA Test
($349.00)
Helps in determining paternity or maternity by using the DNA from the grandparents.
Grandparentage DNA Test
($299.00)
Determine the probability that an individual is your biological grandparent.
Avuncular DNA Test
($299.00)
Determine the probability that an individual is your paternal biological aunt or paternal biological uncle.