How to Collect Saliva for Ancestry DNA Testing
Unlocking the mysteries of your ancestry has never been easier with ancestry DNA testing. This cutting-edge technology allows individuals to trace their genetic roots, discover their ethnic origins, and even find long-lost relatives. One of the key components of this process is collecting a saliva sample, which contains the DNA necessary for analysis. In this article, we will guide you through the simple steps of how to collect saliva for ancestry DNA testing.
1. Choose a Reputable DNA Testing Company
The first step in collecting saliva for ancestry DNA testing is to select a reputable DNA testing company. Some popular options include AncestryDNA, 23andMe, and FamilyTreeDNA. Each company offers different features and pricing, so it’s important to research and choose the one that best suits your needs.
2. Order a DNA Testing Kit
Once you have selected a DNA testing company, visit their website and order a saliva collection kit. These kits typically come with all the necessary materials to collect and send your saliva sample. The kit may include a collection tube, a collection tube brush, a cheek swab, and instructions on how to use the kit.
3. Follow the Instructions Carefully
Before you begin collecting your saliva, make sure to read the instructions provided by the DNA testing company. The instructions will guide you through the process and ensure that your sample is collected properly. Here are some general steps to follow:
- Wash your hands thoroughly with soap and water to avoid contamination.
- Remove the collection tube from the kit and unscrew the lid.
- Use the collection tube brush to gently brush the inside of your cheeks for about 1-2 minutes. Be sure to cover the entire surface of both cheeks.
- Place the brush inside the collection tube and screw the lid tightly.
- Follow any additional instructions provided by the DNA testing company, such as storing the kit in a cool, dry place until you are ready to send it.
4. Mail Your Sample
After collecting your saliva sample, follow the instructions on how to package and mail your kit. Most companies provide a pre-paid shipping label or instructions on how to obtain one. Be sure to send your kit as soon as possible to ensure your sample remains viable for testing.
5. Wait for Results
Once your saliva sample is received by the DNA testing company, it will be processed and analyzed. The time it takes to receive your results can vary depending on the company and the complexity of the analysis. In most cases, you can expect to receive your results within a few weeks to a few months.
By following these simple steps, you can easily collect saliva for ancestry DNA testing and embark on a journey to uncover your genetic heritage. Remember to choose a reputable company, follow the instructions carefully, and be patient while waiting for your results. Happy exploring!
