09/15/2026
Can dog treats go bad? Yes. Heat, humidity, oxygen, time, and damaged packaging can all reduce freshness or create safety concerns.
Store treats sealed in a cool, dry place below 80°F and check the best-by date, packaging, odor, moisture, texture, and appearance before feeding. If you notice mold, insects, unusual moisture, discoloration, leaking, swelling, or an unusual odor, do not feed the treats.
Read the complete Superfood Science guide:
https://dogs.superfoodscience.com/can-dog-treats-go-bad/