Skip to content
  • Why Prevagen
    • What is Prevagen
    • The Research Behind Prevagen
    • Common Questions Answered
  • Rewards
  • Reviews
  • Shop
Prevagen Prevagen  For your brain Logo
0
  • Account
  • Help
  • Cart0
    • What is Prevagen
    • The Research Behind Prevagen
    • Common Questions Answered
  • Rewards
  • Reviews
  • Shop
Account Help
Access Denied
IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts

What Happens If My Payment Method Changes or Expires?

If your payment method needs to be updated, you can make changes easily before your next shipment.

Prevagen will not continue shipping orders if payment information needs attention.

Watch: How to Update Your Payment Method for Subscribe & Save

This short video shows how to update your payment method in your Prevagen account before your next shipment processes.

Keeping your payment information current

  • Update your payment method in your online account
  • Contact customer care for assistance

If a payment issue occurs, shipments are paused until it’s resolved.

No unexpected charges

You are not charged until an order ships, and you remain in control of your subscription status at all times.

If you have questions, customer care can help you decide without any pressure.

You can contact our customer service at: 877-977-3824
Customer service hours are 9:00 a.m. - 5:00 p.m.
Monday through Friday CST.
or by mail at: 8401 Greenway Blvd., Suite 800 Middleton, Wisconsin 53562 or email us at: customerservice@prevagen.com.

Back to
Help Center

Ready to Simplify Your Routine?

Join our Subscribe & Save program and have your favorite Prevagen products delivered right to your door. Enjoy convenience, flexibility, and savings every month—no hassle, no stress.

Subscribe & Save Today →

No long-term commitment — cancel anytime.

Invalid password
Enter
NSF Contents Certified logo

Explore

  • Apoaequorin
  • What is Prevagen
  • Reviews
  • Prevagen Side Effects
  • Safety Studies
  • Subscribe & Save Program
  • Prevagen Rewards Program
  • Brain Games
  • Buy In-Store
  • Save on Prevagen
  • Shop Prevagen Supplements
  • Sitemap

Additional Links

  • Help Center
  • Terms & Conditions
  • Privacy Policy
  • Refund Policy
  • Don't Sell My Information
  • Accessibility
  • Giving Back
  • Shipping Policy
  • My Account
  • Contact Us

Follow us

© 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.