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For quick answers to questions about shelf life, storage and more, please see our FAQ section.
For any other questions or to share your comments with Kikkoman, please fill out the form below to contact us. We’ll be happy to assist you.
If you are in foodservice, please click here to contact the Foodservice Department with comments or questions.
If you are a food manufacturer, please click here to contact the Food Manufacturer Services Department with comments or questions.
KIKKOMAN SALES USA, INC.
Consumer Services Dept. W-S
P.O. Box 420784
San Francisco, CA 94142-0784