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Contact Us

Contact Information

Office hours:
Mon - Thurs: 9am - 5pm ET
Fri: 9am - 1pm ET

Toll-free: 877.226.8973
International: 203.761.0042


Mailing Address:
North American Pharmacal, Inc.
149 Water Street, 1st FL,
Norwalk, CT 06854
United States

Customer support for The Blood Type Diet and much more

We are happy to answer questions or point you toward the information you are seeking about the Blood Type Diet and our products. We love hearing from our community! Please note that we are not licensed physicians and cannot dispense medical advice, diagnose conditions or suggest treatment.

Please fill out the form below and we’ll be in touch as soon as possible.