Gut Health Study

This study is no longer recruiting subjects

We are recruiting participants for a research study on gut health after eating gummy candies sweetened with artificial sweeteners.

We are looking for participants who are:

  • Aged 18-55
  • Generally healthy and eats a low fibre diet
  • Willing to come to our downtown Toronto clinic for 5 visits

This study involves:

  • 1 screening visit (30-40 minutes, not paid)
  • Four 30-45 minute in-clinic visits
  • Answering questions on gut health and bowel movements for the next 24 hours.

You will be compensated up to $400 for completing the study.


Vaccine policy: 

INQUIS has implemented a mandatory vaccination policy. We require that you be fully vaccinated against COVID-19 to participate in our trials. At screening, we ask that you bring proof of vaccination.

If you have any questions, please contact us at

Gut Health Study