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Learn More About the Safety of Prevagen

Powered by apoaequorin, the unique ingredient in Prevagen, was originally found in jellyfish. Tested to be safe according to published studies.

Safety Study I

The unique ingredient in Prevagen, apoaequorin, was evaluated for safety using a toxicity study, a common method for evaluating dietary supplements. Apoaequorin has been found to be safely consumed in amounts much higher than recommended (4,000 times the recommended daily amount of Prevagen Regular Strength).

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Safety Study II

In a separate safety study, apoaequorin has not shown to have any significant risk of allergic reactivity when ingested.

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Safety Study III

In a third study conducted on the safety of apoaequorin, the protocol followed was very similar to Safety Study I, however, in this instance, the amount was increased. Apoaequorin has been found to be safely consumed in amounts much higher than recommended (16,000 times the recommended daily amount of Prevagen Regular Strength).

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Why trust Prevagen

Contents certified — independently tested for purity and potency
✓Unique Ingredient
✓For Your Brain
✓Official Prevagen® Manufacturer website

© 2026, Quincy Bioscience, LLC. | All rights reserved. Prevagen is a registered trademark and product of Quincy Bioscience, LLC.| Disclaimer: This site is for informational purposes and not medical advice.

† Based on NielsenIQ Total USxAOC, 52wk data ending 5/25/26.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.