CYREX Array 4


Gluten-Associated Cross-Reactive Foods and Foods Sensitivity


The CYREX Array 4 identifies additional dietary proteins to which the Non-Celiac Gluten Sensitive (NCGS) or Celiac Disease (CD) patient is sensitized. This includes multi-tissue antibody testing for the early detection and monitoring of today’s complex autoimmune conditions such as categorizing the 1-in-2 NCGS or CD patient who is also sensitive to dairy products.


  • Array 4 | Gluten-associated cross-reactive foods and foods sensitivity

Turnaround time for results is 14 business days from the time a specimen is received.

All Orders Receive:

  • Test requisition to be emailed to you to include with test kit and taken to blood draw center/lab of your choice.
  • Test kit shipped directly to the address provided.
  • Step-by-step test collection instructions.
  • Email support from IOE Program within 24 hours to confirm shipping address.
  • Prepaid FedEx shipping label for the submission of a sample.
  • Written report that summarizes all test findings emailed to you as a PDF file.
  • The option to receive additional insight into these findings by Dr. Lawenda. **Requires additional purchase of a lab review. Not automatically included. 

**NEW YORK RESIDENTS: Restrictions apply. If you are interested in this test, please reach out to us by emailing before ordering.

**INTERNATIONAL ORDERS:  Restrictions apply. Please contact us to confirm availability by emailing Testing not available in all areas outside of U.S.**

Why Is This Test Important?

The CYREX Array 4 test is important for patients with non-Celiac Gluten Sensitivity or Celiac disease. This is especially important for people experiencing limited improvements to a Gluten-free diet or are not responsive to it. Patients with gut dysbiosis, which appears to be resistant to standard therapy, may also benefit.

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