Shop | Free Shipping

Gut-Chek for Lactose Intolerance


You have selected the hydrogen breath test kit designed for easy at home testing to determine if you suffer from lactose intolerance.

  • Your kit will be mailed to you using Priority US Mail. Expect delivery in 2 -3 days.
  • The kit will contain all the components needed to perform a test in your home.
  • Included in the test kit is a pre-paid US mail shipping label. After completing the test simply seal the box and mail the breath samples back to the lab.
  • Your customized report will be emailed (or mailed) to you the same day the samples arrive in the lab.

Any questions please call us at 866-302-1998 (M- F 7:00 AM to 6:00 PM EST)