1. Research, Nutrition, and Innovation, Athletic Greens International, Carson City, NV 89701, USA
2. Health & Human Performance, Concordia University Chicago, River Forest, IL 60305, USA
3. ProDigest BVBA, 9052 Ghent, Belgium
4. Center of Microbial Ecology and Technology (CMET), Ghent University, 9000 Ghent, Belgium
5. Department of Nutrition, Food Studies, and Public Health, New York University-Steinhardt, New York, NY 10003, USA