Legal Grandparent DNA Test

Establish Biological Relationships with Court-Admissible Results

When direct parentage testing isn’t possible, our Legal Grandparent DNA Test offers a reliable alternative to determine biological relationships between grandparents and grandchildren. This test is especially useful in legal scenarios such as inheritance disputes, immigration cases, and custody matters.

What Is a Legal Grandparent DNA Test?

A Legal Grandparent DNA Test analyzes the genetic material of a child and one or both alleged grandparents to assess their biological relationship. By comparing specific DNA markers, the test can indicate the likelihood of a grandparent-grandchild relationship. The “legal” designation means the test follows a strict chain-of-custody protocol, ensuring the results are admissible in court and other legal proceedings.

Why Choose a Legal Grandparent DNA Test?

  • Court-Admissible Results: Suitable for legal situations requiring proof of biological relationships, such as inheritance disputes, immigration applications, and custody cases.
  • Alternative to Parentage Testing: Ideal when one or both parents are unavailable for testing.
  • Accurate Analysis: Utilizes advanced DNA testing methods to provide reliable results.​

How Does the Testing Process Work?

  1. Order the Test: We will schedule your DNA collection for a legal grandparent DNA test, based on the information you provide on your order form.
  2. Sample Collection: Samples are collected by an authorized professional to maintain the chain of custody.
  3. Laboratory Analysis: Our AABB-accredited partner laboratory analyzes the DNA samples to determine the grandparent-grandchild relationship.
  4. Receive Results: Results are typically available in 2 business days once the samples are in the lab, and include a comprehensive report suitable for legal use.​

Understanding Your Results

The test results will indicate the probability of a biological relationship between the tested individuals. A higher probability suggests a biological relationship, while a lower probability indicates no biological relationship. The report will provide a 100% accurate probability percentage to support the conclusion

Legal Grandparent Test

Legally Admissible Results and Documents
$ 299
00
  • Court-Admissible Results for Legal Matters
  • Certified Collection at Over 3,500 Locations
  • AAABB Accredited Laboratory DNA Testing
  • Priority Lab Processing & Secure Delivery
Legal Use

Grandparent DNA Test

Peace of Mind Test
$ 139
00
  • Fast 2 - Business-Day Results
  • Discreet DNA Testing at Home
  • Affordable and 100% Accurate
  • All-inclusive - no hidden fees
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