Does Caffeine help with weight loss?
Possibly — but there are few reports. 94% of 16 people who reported on Caffeine for weight loss say it improved. 6% noticed no change and 0% say it got worse.
Weight loss: what users report
94%better16 reports · few reports
15 better1 no change0 worse
What the research says
AResearch: Strong680 meta-analyses · 2,072 trials on PubMed
None of the top reviews we found look specifically at weight loss. See all research on Caffeine.
Side effects people mention
jitteriness 203anxiety 166insomnia 83headache 67tolerance 46
What else is Caffeine used for?
Based on few reports — treat as anecdotal. Information only — not medical advice. How we count