Which supplement works better to improve cycling performance: ginseng or vitamin b2 (riboflavin)?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Ginseng
Vitamin B2 (Riboflavin)

Effectiveness Rating: Ginseng vs Vitamin B2 (Riboflavin)

The effectiveness rating is a measure of the supplements' ability to improve cycling performance. This rating answers the question of whether or not a supplement does what it claims. The evidence shows neither ginseng nor vitamin b2 (riboflavin) has the ability to improve cycling performance. Neither supplement will provide positive results for this claim.

Confidence Rating: Ginseng vs Vitamin B2 (Riboflavin)

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 vitamin b2 (riboflavin) 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.