Which supplement works better to decrease fatigue: coenzyme q10 or spinach extract?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Coenzyme Q10
Spinach Extract

Effectiveness Rating: Coenzyme Q10 vs Spinach Extract

The effectiveness rating is a measure of the supplements' ability to decrease fatigue. This rating answers the question of whether or not a supplement does what it claims. The evidence shows coenzyme q10 is better than spinach extract in its ability to decrease fatigue. Coenzyme Q10 should provide some positive results while spinach extract will not.

Confidence Rating: Coenzyme Q10 vs Spinach Extract

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.

Coenzyme Q10's confidence rating is higher than spinach extract's. This means coenzyme q10's effectiveness rating from above is more valid. This does not necessarily mean that coenzyme q10 works better, it simply means the evidence (included in this database) backing up coenzyme q10 is more established.