Which supplement works better to improve running performance: colostrum powder or inosine?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Colostrum Powder
Inosine

Effectiveness Rating: Colostrum Powder vs Inosine

The effectiveness rating is a measure of the supplements' ability to improve running performance. This rating answers the question of whether or not a supplement does what it claims. The evidence shows colostrum powder is better than inosine in its ability to improve running performance. Colostrum Powder should provide some positive results while inosine will not.

Confidence Rating: Colostrum Powder vs Inosine

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 colostrum powder and inosine 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.