Which supplement works better to increase levels of growth hormone: melatonin or phosphatidylserine?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Melatonin
Phosphatidylserine

Effectiveness Rating: Melatonin vs Phosphatidylserine

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 melatonin is better than phosphatidylserine in its ability to increase levels of growth hormone. Melatonin should provide some positive results while phosphatidylserine will not.

Confidence Rating: Melatonin vs Phosphatidylserine

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.

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