Is This Supplement Legit

Efficacy lens

Does Green tea extract work?

Independent ingredient analysis - not a product endorsement. Open full verdict hub

“Does it work?” only makes sense with a defined outcome. For Green tea extract, we map where human evidence is more convincing, where it’s mixed or thin, and who (if anyone) is most likely to find it useful - without turning industry slogans into guarantees.

Mixed evidenceOverall 62/100Evidence track: 58/100
How we score →

Use cases

Who it may plausibly help - and who it won’t magically fix

  • People preferring brewed tea over high-dose extract stacks

If your situation isn’t represented here, that doesn’t prove uselessness - it means our file doesn’t claim a narrow benefit for you without better evidence.

Trials

What the science suggests

Modest thermogenesis and fat oxidation signals in some trials; effect sizes are small.

Gap analysis

Typical promises vs trial reality

Fat-melting marketing ignores hepatotoxicity signal in susceptible users.

Calibration

Hype vs reasonable expectations

Moderate-high hype in fat burners.

Verdict snapshot

Mixed evidenceOverall 62/100

Studies conflict or are small; some plausible benefits, but the signal is too noisy for strong claims.

Same ingredient, other questions

Focused pages for common searches about Green tea extract. Each uses the same underlying evidence file with a different lens.

Explore further

A few hand-picked entry points around Green tea extract: categories, answers to narrow questions, and comparisons.