Which supplement works better to increase levels of growth hormone: gamma oryzanol or hmb?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Gamma Oryzanol
HMB

Effectiveness Rating: Gamma Oryzanol vs HMB

The effectiveness rating is a measure of the supplements' ability to increase levels of growth hormone. This rating answers the question of whether or not a supplement does what it claims. The evidence shows hmb is better than gamma oryzanol in its ability to increase levels of growth hormone. HMB should provide some positive results while gamma oryzanol will not.

Confidence Rating: Gamma Oryzanol 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 gamma oryzanol 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.