Which supplement works better to decrease calorie intake: capsinoids or phenylalanine?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Capsinoids
Phenylalanine

Effectiveness Rating: Capsinoids vs Phenylalanine

The effectiveness rating is a measure of the supplements' ability to decrease calorie intake. This rating answers the question of whether or not a supplement does what it claims. The evidence backing up capsinoids to decrease calorie intake is much better than the evidence backing up phenylalanine. Capsinoids should provide positive results while phenylalanine will not.

Confidence Rating: Capsinoids vs Phenylalanine

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.

Both capsinoids and phenylalanine have low confidence ratings. This means neither supplement has an adequate amount of research to back up this claim. A low confidence rating questions the validity of the effectiveness rating.