Shipping & Returns

Domestic Shipping Only 
(includes United States and the U.S. Territories)

The standard shipping and processing fees for Prevagen is between $5.95 and $9.95 depending on your order size.  Your order will be sent to you in the “Best Way” it can be delivered.  Whether it is via UPS or USPS, we will send your order in the most convenient way. Standard delivery time is 3-4 weeks. The Rush Shipping & Processing upgrade is available for an additional $9.95.  This ensures that your order will be given first priority.  Rush Processing has a typical delivery time of 7 to 10 business days.

Return Policy

Prevagen has already helped thousands of customers. If for some reason you are not satisfied with our product, you may return it within thirty (30) days for a full refund of the purchase price, not including shipping and processing.

Customers should do their own research to find the product that is right for them.  Although Prevagen has helped  many people, it may not be right for you.  Customer success stories are particular cases, and everyone’s is different.  No case is typical so you should not expect the same results.  Prevagen does not guarantee results.
Please note that credits for returned orders may take up to 30 days to appear on your credit card statement after your request for refund is received by our returns department.

We recommend you send your return with a delivery confirmation.  Quincy Bioscience is not responsible for returned packages that we do not receive. Quincy Bioscience will refund the full amount of the product price, but is not responsible for shipping charges.

To return your order of Prevagen, you may choose from the following two options:

1. If the packaging is intact and unopened, you may write “RETURN TO SENDER” on the outside of the package.
2. If the packaging has been opened, please mail your order to:

Quincy Bioscience
301 S. Westfield Rd, Suite 200
Madison, Wisconsin 53717

1. Money-back Guarantee. Prevagen is backed by a 30-day money-back guarantee. If you are unsatisfied with Prevagen for any reason, please call Customer Service toll-free at 1-888-814-0814 or email info@prevagen.com. We will provide you with return instructions and information on how to receive credit for the purchase price of Prevagen.

2. Preferred Customer Plan. Customers who signed up to receive Prevagen through our Preferred Customer Plan will be automatically charged each month for their order until the order is cancelled following our cancellation terms and conditions. Please note, the first billing cycle on new Convenience orders is 23 days and all subsequent charges will appear every 30 days. There is no minimum time commitment. Please keep your credit card information current. If your information changes, including card expirations, please contact Customer Service to submit the updated information.

3. Preferred Customer Plan changes and cancellations. To make changes to your Preferred Customer Plan order, including cancellation, Customer Service must be notified at least 10 days prior to your Preferred Customer Plan ship date. Customer Service can be reached toll-free at 1-888-814-0814 or via email info@prevagen.com.

4. General cancellation information. Orders that have been submitted for processing (checkout completed) may not be cancelled. If you have placed an order in error, please call Customer Service toll-free at 1-888-814-0814 or email info@prevagen.com. We will provide you with return instructions and information on how to receive credit for the purchase price of Prevagen.

Thank you for letting us take part in your good health!

Payment Options

Credit Cards

Prevagen accepts VISA, MasterCard, American Express and Discover. Please have your credit card information available when calling or ordering online.

Credit Cards accepted for Prevagen


Prevagen does not accept Foreign Address Credit Cards.  We apologize for any inconvenience.

If you have any questions regarding payment call toll-free 1-888-814-0814. A Prevagen Customer Service representative will be happy to assist you.  Please have your credit card information available when calling. Customer Service hours are 8 a.m. to 7 p.m. Central Standard Time, Monday through Friday.