Which supplement works better to improve memory: bacopa monnieri or caffeine anhydrous?

Ratings at a Glance

Supplement	Effectiveness Rating	Confidence Rating
Bacopa Monnieri
Caffeine Anhydrous

Effectiveness Rating: Bacopa Monnieri vs Caffeine Anhydrous

The effectiveness rating is a measure of the supplements' ability to improve memory. This rating answers the question of whether or not a supplement does what it claims. The evidence backing up bacopa monnieri is great, while the evidence backing up caffeine anhydrous is good. Bacopa Monnieri should be able to improve memory more effectively, however both supplements should provide positive results.

Confidence Rating: Bacopa Monnieri vs Caffeine Anhydrous

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.

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