Yaconand Constipation.
Evidence gradeA
ImpactStrong
Confidencehigh
Imported rating. This grade comes from SuppCo and has not been independently reviewed. It describes research, not a product, and it is not medical advice.
The rating
- Direction
- Favourable
- Rated by
- SuppCo
- Observed
- 28 September 2026
Studies behind it
Effect of Yacon (Smallanthus sonchifolius) on Colonic Transit Time in Healthy VolunteersM. Geyer · Digestion2008Yacon (Smallanthus sonchifolius) as a Food Supplement: Health-Promoting Benefits of FructooligosaccharidesB. Caetano · Nutrients2016Impacts of Yacon Syrup (Smallanthus sonchifolius) on Human Health: A Systematic Review of Scientific Evidence from the Last DecadeMarcos F. Pereira · Nutrients2025