Guar gumand 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
Impact of partially hydrolyzed guar gum (PHGG) on constipation prevention: A systematic review and meta-analysisM. Kapoor · Journal of Functional Foods2017Partially Hydrolyzed Guar Gum Accelerates Colonic Transit Time and Improves Symptoms in Adults with Chronic ConstipationD. Polymeros · Digestive Diseases and Sciences2014The Role of Guar Fiber in Improving the Management of Irritable Bowel Syndrome, Functional Constipation, and Functional DiarrheaLara Tupper · Nutrition Today2024