Green Tea Extract

Does green tea extract work?

Green Tea Extract Claims

The supplement database currently has 7 claims for Green Tea Extract. The claims include: increase energy expenditure, reduce muscle damage, improve sprint performance, improve recovery, reduce muscle soreness, lower blood pressure, increase weight loss.

Overall Effectiveness Rating for Green Tea Extract

The overall effectiveness rating for green tea extract is 1.9 out of 3. This rating means there is some evidence that using green tea extract may lead to positive results. This rating also means that some evidence does not back up all claims. Below you can find individual ratings for specific claims.

Overall Confidence Rating for Green Tea Extract

There are 15 studies in the database on green tea extract; the confidence rating is 43. A score above 80 means the effectiveness rating for this supplement is reliable. A score under 80 means there is insufficient evidence to ensure a reliable effectiveness rating. Note, this rating is for green tea extract as a whole. There are also individual ratings for the claims below.

Individual Claims

The overall ratings above do no necessarily reflect each claim about green tea extract. Individual claims can have higher or lower ratings. For example, some supplements may have a lot of backing for one claim, but be completely useless for another. Click on claims below for more information.

The effectiveness rating for green tea extract's ability to improve recovery is 2.5 out of 3. The confidence rating for this claim is 40. This means there is not enough evidence in the database on this claim and the effectiveness rating above is not valid. Read more about green tea extract's ability to improve recovery.

Effectiveness Rating for this claim: 2.5 out of 3

Confidence Rating for this claim: 40

The effectiveness rating for green tea extract's ability to improve sprint performance is 1 out of 3. The confidence rating for this claim is 20. This means there is not enough evidence in the database on this claim and the effectiveness rating above is not valid. Read more about green tea extract's ability to improve sprint performance.

Effectiveness Rating for this claim: 1 out of 3

Confidence Rating for this claim: 20

The effectiveness rating for green tea extract's ability to increase energy expenditure is 2 out of 3. The confidence rating for this claim is 20. This means there is not enough evidence in the database on this claim and the effectiveness rating above is not valid. Read more about green tea extract's ability to increase energy expenditure.

Effectiveness Rating for this claim: 2 out of 3

Confidence Rating for this claim: 20

The effectiveness rating for green tea extract's ability to increase weight loss is 3 out of 3. The confidence rating for this claim is 20. This means there is not enough evidence in the database on this claim and the effectiveness rating above is not valid. Read more about green tea extract's ability to increase weight loss.

Effectiveness Rating for this claim: 3 out of 3

Confidence Rating for this claim: 20

The effectiveness rating for green tea extract's ability to lower blood pressure is 2 out of 3. The confidence rating for this claim is 40. This means there is not enough evidence in the database on this claim and the effectiveness rating above is not valid. Read more about green tea extract's ability to lower blood pressure.

Effectiveness Rating for this claim: 2 out of 3

Confidence Rating for this claim: 40

The effectiveness rating for green tea extract's ability to reduce muscle damage is 1.9 out of 3. The confidence rating for this claim is 140. This means there is not enough evidence in the database on this claim and the effectiveness rating above is not valid. Read more about green tea extract's ability to reduce muscle damage.

Effectiveness Rating for this claim: 1.9 out of 3

Confidence Rating for this claim: 140

The effectiveness rating for green tea extract's ability to reduce muscle soreness is 1 out of 3. The confidence rating for this claim is 20. This means there is not enough evidence in the database on this claim and the effectiveness rating above is not valid. Read more about green tea extract's ability to reduce muscle soreness.

Effectiveness Rating for this claim: 1 out of 3

Confidence Rating for this claim: 20