Service Center

We´re happy to be here for you! Toll-free Customer Service Number:

1-888-898-6673 Hours of Operation:Mon-Fri 8am-11pm EST
Sat 8am-9pm EST, Sun- 10am-8pm EST

Return information

How to return your order?

Our products contain the highest quality ingredients, and your satisfaction is our #1 priority.

If a product does not meet your expectations, simply return it within 90 days for a full refund of the product purchase price.  Shipping and handling charges are not refundable.

Please mail your return to:

Returns Department

U.S. Longevity Institute

5051 Louise Dr.
Mechanicsburg, PA 17055

If you have any questions or need additional assistance,  please contact Customer Service at 1-888-898-6673.