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Contact Us

For frequently asked questions:

For questions, suggestions, compliments and concerns regarding our products:
Customer Feedback Form
At this time we are only able to process submissions in English. We apologize for the inconvenience.

*Please keep the entire packages including UPC barcode, best by code, box, plastic package, and receipt. Gathering this information will help us serve you better. Thank you.

Corporate Address:
4200 Concours Street
Suite #100
Ontario, CA 91764 | Map

Main Phone Line:
7:00am-5:00pm (PST)

Business Opportunities/Inquiries:

Ajinomoto Works for Life: We care about our environment.
For Environmental questions or concerns, please email:



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