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My dog ate a bag of teriyaki beef jerky. Could the soy sauce in it be harmful?

Dogs · Food safety

Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual

Short answer

Yes, the soy sauce in teriyaki jerky is a concern due to its high salt content. Even a small amount from a flavored snack can contribute to sodium poisoning in dogs. Watch your dog for signs like excessive thirst, vomiting, or lethargy over the next day. If you notice any of these symptoms, contact your veterinarian for advice.

Soy sauce — Food safety facts

Feed with care · Dogs · full breakdown on the linked food page

Extremely high in salt — a real risk of sodium poisoning if a pet laps it up.

The full verdict, portion guidance and serving notes are collected on the Soy sauce food facts page.

Open the full food page: Soy sauce food facts →

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