Order a Breath Test

Please refer to the About Breath Testing page to determine which test is best for you. Prices listed are exclusive of GST for Australian residents.

SIBO Basic

Lactulose only. Lactulose breath testing for the diagnosis of SIBO is widely used by medical practitioners in the USA. This test utilizes Lactulose as the test substance. 10 breath samples over 3 hours.

SIBO Advanced

Lactulose + Glucose. For added assurance of the correct diagnosis of SIBO, you may want to add glucose as an additional test. Some practitioners prefer ordering this combination test.

SIBO Comprehensive

Lactulose + Glucose + Fructose. This test leaves no stone unturned! This triple approach shines the brightest light and has the highest likelihood of finding fermentation and gas production if it is present. Additionally, if your test is positive for SIBO, it can let you know if fructose needs to be avoided during the treatment diet.

Fructose Malabsorption

Fructose malabsorption test only. For those not suspected of having SIBO but are experiencing symptoms with consumption of fruit, honey, and other fructose containing foods.

Methane Spot Test

A single baseline breath sample collection to identify the presence of methane production in constipated patients. This test can also be used to compare baseline methane levels with previous test results post-treatment, to assess treatment efficacy.

Need more information?

Click on the products above to find out the details of each test, or take the SIBO Quiz to see if you have SIBO.

Check out our 'About Breath Testing' page to understand how it works. View our FAQ for all the regular questions.

Still have questions? Contact us.