Non-Invasive DNA Collection: How Buccal Swabs & Alternative Samples Are Changing the Testing Game

DNA Collection - Buccal Swab

Demand for DNA testing has increased very rapidly in the United States, but so has the demand for less invasive, easier, and safer sample collection methods. The time when blood draws were the only method that worked is a long-forgotten past. Today, more individuals and families are choosing less invasive DNA collection methods like nail samples, hair, and buccal swabs. We at The Carlson Company are experts at offering affordable, reliable DNA testing with non-invasive samples to support everything from paternity testing to forensic investigations.

Why Non-Invasive DNA Testing Is All the Rage

Non-Invasive DNA Testing

Non-invasive DNA testing is appealing in that it is as accurate as earlier methods, yet is without the discomfort or inconvenience. Methods like buccal swabs (from inside the cheek) and hair DNA tests allow clients to collect their own samples in a quiet, private setting. This is particularly convenient for:

  • Parents testing minor children
  • The elderly or physically disabled
  • Those who need discreet infidelity testing
  • Clients in need of DNA testing for forensic or legal reasons

Not only are these tests painless, but they are highly efficient for relationship DNA testing and forensic toxicology applications as well.

Types of Non-Invasive DNA Samples Accepted

Non-Invasive DNA Samples

The Carlson Company will accept a wide range of DNA collection types:

  • Buccal Swabs: Most suitable for paternity, maternity, or sibling tests. Convenient and accurate.
  • Hair Samples: Utilized in infidelity or forensic cases. Convenient if buccal swabs cannot be used.
  • Nail Clippings: A reliable alternative when typical samples cannot be used.
  • Toothbrush, Razor, or Other Object: We analyze trace DNA on personal items for clandestine investigations.

Visit our Hair & Nail Sample Collection page to learn more about preparing and submitting these kinds of samples.

Accuracy and Scientific Integrity in DNA Testing

A few clients are wondering how accurate buccal swabs are compared to blood draws. Don’t worry, if done properly, non-invasive samples like buccal swabs are as accurate. The Carlson Company uses the state-of-the-art autosomal STR (Short Tandem Repeat) analysis and Y-STR testing in our CLIA-certified laboratory to ensure a high accuracy with every type of sample.

We also offer confirmatory testing using techniques like GC-MS (Gas Chromatography–Mass Spectrometry) where it is suitable for toxicology cases.

Who Can Gain the Most from Non-Invasive DNA Collection?

Our activities are intended to benefit:

  • People in need of legal paternity or parental DNA testing
  • Families resolving inheritance or custody disputes
  • Clients investigating suspected infidelity
  • Lawyers, police, and forensic professionals in need of specimen matching
  • Anyone in need of an affordable DNA test without a day taken off to visit a clinic

How The Carlson Company Makes DNA Testing Convenient

The Carlson Company - DNA Testing Lab

We respect convenience, accuracy, and discretion. That’s how we do it:

  • Mail-In Collection Kits: Ship it out conveniently and easy to use.
  • No Doctor Referral Necessary: Send it in yourself.
  • Confidential & Court-Admissible Results: Results in 15-17 business days, express service option available.
  • Expert Consultation: Free consultation by phone or email.

Our licensed DNA Analysis Services are available in infidelity testing, paternity/maternity, grandparentage, siblingship, and forensic identity confirmation.

Getting Started with Your DNA Test

Ready to take your sample? Follow these steps:

  1. Use our sample collection guide.
  2. Select the test type you require: relationship testing, infidelity testing, or forensic confirmation.
  3. Order your collection kit or call our specialists at +1 866-889-3410.

Chain-of-custody documentation for court use and expert witness services are also available on request.

Final Thoughts

Non-invasive DNA testing isn’t just an improvement in technology—it’s a revolution in how people gain access to truth, justice, and peace of mind. Whether you’ve got a sensitive personal issue or a complex court case, The Carlson Company is here to help you with fast, accurate, and discreet DNA testing services.

Don’t let doubt creep in. Learn about our services or call us to begin your confidential consultation today.