Take a seat. Do some good. Join us in leading the microbiome revolution.

The purpose of the GoodNature™ Stool Donation Program is to collect poop from healthy people who have no history of alcohol or drug abuse and then study the poop in hopes of advancing medical treatment for a potentially fatal gastrointestinal disease called C. difficile, or C. diff for short. C. diff is a bacterium that can cause a large range of symptoms, from everyday diarrhea to life-threatening inflammation of the colon.1 Some people with C. diff are even housebound due to a shortage of treatment options.

Because we know how valuable your time is, the program will give you up to $75 for every donation and up to $75 for every medical screening. Donors can also receive on average $500 bonuses for donating at least three times a week during a donation period lasting four to six weeks or longer. You can donate as long as you continue to be eligible. Compensation may vary by city and is subject to change.

Wondering if you might be eligible?

The GoodNature™ Program is looking for healthy people who:

  • Have regular bowel movements
  • Are 18 to 50 years old
  • Are of a normal weight
  • Don’t smoke
  • Have no history of gastrointestinal disease or alcohol or drug abuse
  • Are not pregnant
  • Live near one of the donation centers (see map)

If this sounds like you, click the button below to be on your way to seeing if you’re eligible to participate.

Are you eligible?

Sites available: Cambridge, MA; Irvine, CA
Coming soon: Tempe, AZ

1. mayoclinic.org/diseases-conditions/c-difficile/basics/definition/con-20029664