

Siblingship DNA Test
Price Includes: 2 Alleged Siblings 1 Mother (Highly Recommend) Sibling DNA testing is used to assess the probability that two individuals are biologically related as full siblings, half-siblings, or unrelated. The test analyzes and compares specific genetic markers in each person's DNA to determine the extent of shared genetic material. Based on this comparison, a statistical likelihood is calculated to support or refute a sibling relationship. This type of testing is commonly used to confirm biological relationships—such as paternity or maternity—or to clarify family connections in situations involving adoption, immigration, or uncertainty about a parent's identity. When booking with us, please remember to include the first name, last name, and date of birth for each client being tested in the notes section. Please contact us if you need to add on additional person(s)
Cancellation Policy
We understand that sometimes plans change. To ensure that our operations run smoothly, please review our cancellation policy: Cancellation Window: Cancellations must be made at least 24 hours in advance to avoid any cancellation fees. If you cancel your appointment in advance, we will refund your payment to the card used, to purchase your service. Late Cancellations: If you cancel within 24 hours of the scheduled time, a cancellation fee of $25 may be applied.
Contact Details
253-362-0133 Ext 1
info@smlabservices.com