20
Participants
Start Date
July 1, 2026
Primary Completion Date
July 1, 2027
Study Completion Date
July 1, 2027
Reconstitutable food powder
During the intervention week, participants will be asked take one dose of a reconstitutable food powder provided in a ziplock bag. This powder will be a mix of Gatorade Zero Powder (1 serving) and 1 serving of commercially available powders of either one or all of the following: camu camu, kelp or maqui. The powder mix in the bag will be added to water and drunk by the participant as soon as possible after having a bowel movement (baseline stool sample). Food powders are sourced from reputable companies and are safe for consumption (Gatorade is a wellrecognized brand and available in grocery stores nationally, Navitas Organics provides certified organic, third-party tested plant food powders with fairtrade certification).
Medical Sciences Research Building III (MSRB III), Durham
Lead Sponsor
Duke University
OTHER