Optional participant:  Biological Father

Probability of Maternity will indicate either:  0% or >99%

EXCLUSION = 0%  (0% chance that the alleged mother is the biological mother)

INCLUSION = >99% (>99% chance that the alleged mother is the biological mother)

* If Biological Father provides his DNA we are able to isolate the 50% of DNA he passed to the child since he is the KNOWN parent in the DNA test.  The Biological Father's participation can assist with better results; but is optional.  There is no additional fee to test the Father's DNA and therefore highly recommended.

* A free DNA self-collection kit is provided with prepayment of your DNA test (includes shipping and handling fees).