Zoe Findings

The Big IF Study

Learn what we discovered from our intermittent fasting study. Based on daily reports from over 37,500 participants.

Learn what we discovered from our intermittent fasting study. Based on daily reports from over 37,500 participants.

The learnings

Top community results

Positive impact
Energy
22% Increase
Mood
11% Increase
Hunger
6% Reduction
Bloating
11% Reduction
Snacking
1 Less
No impact
Weight
No change
Symptom Burden
No change
Negative impact

We didn't find any relevant negative impacts across Big IF Study participants.

Find more details about these insights in our blog

About the study

Learn more about how we ran our Community Study here

Professor Tim Spector gives us the lowdown on the study, the results and learnings.