Customer service

Shipping Policy

Shipping is charged as a flat rate, and each shipment is insured in case of damage. Orders are typically shipped in two business days.

Return Policy

Should you not be totally satisfied with your purchase, we will be happy to refund your money within 30 days of purchase, less a 10% restocking fee.

This site currently ships to the following countries:

  • United States

Contact Address:

Hart Research Center P.O. Box 2377 Fallbrook, CA 92088

For other customer service questions, please use the following contact information:

Should you have any questions, please feel free to contact us at You may also call us toll free at 800.487.4278 or at 760.723.8082. Orders processed on your credit card will reference Hart Research Center.

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