Which supplement works better to increase muscle mass: fish protein hydrolysate or vitamin c?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Fish Protein Hydrolysate
Vitamin C

Effectiveness Rating: Fish Protein Hydrolysate vs Vitamin C

The effectiveness rating is a measure of the supplements' ability to increase muscle mass. This rating answers the question of whether or not a supplement does what it claims. The evidence backing up fish protein hydrolysate to increase muscle mass is much better than the evidence backing up vitamin c. Fish Protein Hydrolysate should provide positive results while vitamin c will not.

Confidence Rating: Fish Protein Hydrolysate vs Vitamin C

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 fish protein hydrolysate and vitamin c 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.