Which supplement works better to lower blood pressure: anthocyanins or green coffee extract?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Anthocyanins
Green Coffee Extract

Effectiveness Rating: Anthocyanins vs Green Coffee Extract

The effectiveness rating is a measure of the supplements' ability to lower blood pressure. This rating answers the question of whether or not a supplement does what it claims. The evidence backing up green coffee extract to lower blood pressure is much better than the evidence backing up anthocyanins. Green Coffee Extract should provide positive results while anthocyanins will not.

Confidence Rating: Anthocyanins vs Green Coffee Extract

Another factor to take into account when comparing supplements is the confidence rating. This rating is a measure of how valid each supplement's effectiveness rating is. Remember, the confidence rating is a measure of how much you can trust the effectiveness rating. This rating is based on how many studies are included in the database on a supplement's claims. Ideally, you want a high effectiveness AND confidence rating.

Anthocyanins's confidence rating is higher than green coffee extract's. This means anthocyanins's effectiveness rating from above is more valid. This does not necessarily mean that anthocyanins works better, it simply means the evidence (included in this database) backing up anthocyanins is more established.