Need help now? Call +442046204341.

Mistake #4: Compromising the Sample Through Poor Handling

Poor sample handling is a common reason for inconclusive results. Collect the swab only when the person being tested has had no food or drink except water for 30 to 60 minutes.

Avoid these errors:

  • Do not touch the swab tip.
  • Let the swab air-dry before packaging it.
  • Use the paper envelope provided, not plastic.

If a mouth swab is not possible, consider nails or toothbrush DNA viability studies, but handle those samples carefully as well.

Mistake #5: Assuming a "Peace of Mind" Result Is Legally Binding

A peace of mind test is for personal knowledge only. It is not valid for court, child maintenance, inheritance, or birth certificate changes.

How does legal testing differ?

  1. Verify identity.
  2. Collect samples under supervision.
  3. Send samples securely through chain of custody.

If legal use may matter later, choose a Legal DNA test from the start.

Mistake #6: Overlooking the Importance of DNA Marker Counts

DNA markers are the points in the genetic profile that scientists compare. More markers improve certainty. A reliable paternity test should usually assess 21 to 24 markers or more.

Low-marker testing can be less helpful in complex cases, especially where close relatives may be involved. That matters in cases such as sibling DNA testing.

Mistake #7: Choosing a Provider Without Real Human Support

Do not choose a provider that leaves you alone with a result sheet. Ask questions before you order. Confirm turnaround times. Confirm whether the test is legal or peace of mind. Call +442046204341 if you need guidance on grandparentage DNA testing or prenatal paternity testing.

Frequently Asked Questions (FAQ)

How fast will I get my results?
Most peace of mind results are ready within 3 to 5 working days after the samples reach our laboratory.

Is the mother’s DNA required?
No, but including the mother can strengthen the analysis.

Taking the Next Step

Choose accuracy, discretion, and proper support. Visit brashandna.com or call +442046204341.


Brashan DNA Services
Healthcare & Medical Testing / DNA Testing Services
Contact: +442046204341
Trustworthy. Fast. Precise.