100% satisfaction guarantee

1. Choose the test that suits you

Start with the test kit that best suits your symptoms or goals.

Whether you want to test for food intolerance, allergies or digestive problems, we'll help you make the right choice.

Each test is clearly explained so you know exactly what to expect.

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2. Your test kit delivered to your home quickly

After you order, we'll ship your test kit within 1–3 business days via DHL. The packaging is discreet and contains everything you need to take the test correctly. You can get started right away, whenever it's convenient for you.

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3. Easily take the test yourself

Follow the clear instructions or watch the instructional video. Most tests require a small hair, saliva, or blood sample. It only takes a few minutes—no needles, no stress. Our kits are designed for comfort and ease of use.

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4. Return your sample safely

Place your sample in the provided shipping bag and return it to our laboratory via PostNL. Analysis will begin immediately upon receipt. We'll keep you updated by email so you know exactly where you are in the process.

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5. Receive your personal results

You'll receive a secure email with your test results within 7–10 business days. The report is clear and easy to understand. Need help interpreting your results? Our specialists are ready to advise you.

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