The Good Fiber Company · Data
Data & tools
Interactive, fully-sourced datasets you are free to cite and share. Built for researchers, journalists, and anyone who wants the numbers with their receipts.
Latest edition Quarterly monitor
The GLP-1 Fiber Monitor
What moved this quarter, what ten pivotal trials recorded about gastrointestinal tolerability, and a pooled incidence across 28,610 participants that we compute in the open.
Open
12.8%
reported constipation on a GLP-1
against 4.5% on placebo
28,610 participants across 10 pivotal trials
Q2 2026 · updated quarterly
Interactive index
The European Fiber Gap Index
How far every European country falls below its recommended fiber target. None meet it.
Open
Interactive ranking
Fiber per Calorie
Common foods ranked by fiber per 100 kcal, the metric that matters when you eat less. The usual list, inverted.
Open
Interactive guide
Decode Your Fiber Supplement
The additives, sweeteners, fillers and colours on a fiber label, decoded. E-numbers, EFSA limits, EU warnings. Sourced, no brands named.
Open
Interactive tracker
Who Pays for Weight-Loss GLP-1s in Europe?
Which of 16 European countries publicly fund GLP-1 weight-loss medicines, and which leave patients paying out of pocket. Only two fully do. Each status sourced.
Open