SelfDecode DNA Collection: Cheek Swab or Saliva?

SelfDecode uses state-of-the-art buccal (cheek) swab DNA test kits for most customers worldwide. These kits are designed for accuracy, ease, and comfort — offering a hassle-free, non-invasive collection process.

Each kit includes sterile, soft-tip swabs that gently collect DNA-rich cells from the inside of your cheek. This method is:

  • Highly reliable for DNA extraction.
  • Simple and painless, with no spitting or fluid measurement required.
  • Ideal for all ages, including children and those who may have difficulty providing a saliva sample.

Whether you’re completing your test at home or in a professional setting, our cheek swab kits offer a seamless collection experience and lab-grade results.

🧪 What if I received a saliva-based kit?

If your order was placed before August 1, 2024, and you live outside the United States, you may have received one of our earlier saliva-based collection kits. These kits are also accurate but require a different collection method.

You can find full instructions for both saliva and cheek swab kits here:

➡️ How to collect your DNA sample

If you're unsure which kit you have or need additional guidance, feel free to reach out — our team is happy to help.

📧 support@selfdecode.com

If you have any questions about your kit, feel free to reach out to support@selfdecode.com.


✨ Want even more out of SelfDecode? ✨

We'd highly recommend our Ultimate Bundle for even more insights. This includes all of the premium reports that you haven't yet unlocked in one easy purchase (at a discount!):

Purchase right from your dashboard.

Email support@selfdecode.com for sample reports or questions! 🚀

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