Prevagen Reviews : Warning Before You Buy

What Is Prevagen?

When it comes to Prevagen there is little doubt that they overstepped the bounds when marketing their product. The question is really, is there any truth that their product works in a less dramatic way?

Vitamin D contained in Prevegan should boost cognative function, but, that's not exactly groundbreaking and it's the main functional ingredient in the prevagen pill. 

Prevagen does include one more ingredient, Apoaequorin, this has been the root of some controversy in and of itself. The ingredient is supposed to have benefits for brain health, but looks unlikely to be able to reach the brain when ingested orally. And whilst there was a trial done on the ingredient (funded by Prevagen), the claims they made around the efficacy of their memory supplement weren't actually even backed up by this study. 

It actually looks likely that this ingredient even has the opposite effect to those intended. 

The reality is that we don't recommend prevagen when there are similarly priced supplements that contain ingredients that are proven to work for boosting memory and focus without the controversy that surrounds Prevagen supplements.

Best Nootropic Supplements

Prevagen Review faq

Some Of The Most Commonly Asked Questions About Prevagen

Customers Prevagen Reviews

As you'd probably expect the customer review of Prevagen aren't exactly positive. With most people saying it had little effect and those that did report it having any positive results were probably vitamin d deficient. The reality is that most Americans would benefit from supplementing vitamin d especially in winter with almost half of the population being deficient. [4] As a result some people will have actually seen statistically significant improvement in their overall brain health. As vitamin D at least is proven to improve brain function. [5] The key difference is a bottle of vitamin d pills will set you back a couple of dollars not 30-40.

Prevagen FTC Issues


The FTC has taken issues with their advertising [1], and the suit is still ongoing [2] and their self funded study wasn't even a fraction as effective as they claimed if you actually look at the full results. [3]

Lastly there's the fact that the FDA had previously raised concerns in 2012, of Prevagen overreaching it's advertising into Alzheimers these seem to have been addressed by 2018 when the FDA released a statement that they were happy Prevagen had addressed the issues in their warning letter.

Prevagen Review Conclusion

Prevagen made a lot of wildly deceptive claims, and the suit is still ongoing with the last update to the FTC webpage on that matter being in 2021. There are some nootropic supplements that can help with brain health, but companies like Prevagen only serve to give the entire supplements industry a bad name. The fact that major retailers still stock it, is rediculous. Not only does it not work, but there's a good chance that it's dangerous. 

We have spent a lot of time reviewing supplements and there are plenty out there that provide reliable evidence and don't make false claims. We don't recommend Prevagen. 

Best Nootropic Supplements
Category Score
Focus 1/10
Memory 1/10
Stress 1/10
Mood 1/10
Brain Health 1/10
Value 1/10
Overall 1/10