Here are a few ways to get in touch with us:

We recommend that questions concerning any medical condition be directed to your health care provider for guidance.


Customer Service Hours
Monday through Friday 7:00 a.m. - 4:00 p.m. Mountain Time.

We are closed most major holidays including:
New Year's Day, Martin Luther King Day, Memorial Day, Independence Day, Thanksgiving Day and Christmas Day.


Email Us


Call Us
Phone: 1-800-545-9960
Worldwide: 1-510-263-2000
Customer Service is at Extension 2

Write to Us
Allergy Research Group LLC
2300 South Main Street
South Salt Lake, UT 84115


Send us a Fax
Fax: 1-800-688-7426
Worldwide: 1-510-263-2100


Please Note
Allergy Research Group products are intended to supplement the diet and provide health related nutritional benefits for the body. We do not supply or distribute any consumer products that directly or indirectly are intended in any manner whatsoever to diagnose,treat, cure, or prevent any disease condition.