Which supplement works better to improve cardiovascular endurance: ginseng or hmb?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Ginseng
HMB

Effectiveness Rating: Ginseng vs HMB

The effectiveness rating is a measure of the supplements' ability to improve cardiovascular endurance. This rating answers the question of whether or not a supplement does what it claims. The evidence backing up hmb to improve cardiovascular endurance is much better than the evidence backing up ginseng. HMB should provide positive results while ginseng will not.

Confidence Rating: Ginseng vs HMB

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 ginseng and hmb 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.