Penn Herb Wellness Guide
Vinegar
Storing
The shelf life of vinegar is almost indefinite. Because of its acid nature, vinegar is self-preserving and does not need refrigeration. White vinegar will remain virtually unchanged over an extended period of time. And, while some changes can be observed in other types of vinegars, such as color changes or the development of a haze or sediment, this is only an aesthetic change. The product can still be used with confidence. Vinegar is best stored airtight in a cool, dark place.
Copyright 2025 TraceGains, Inc. All rights reserved.
Learn more about TraceGains, the company.
The information presented in the Food Guide is for informational purposes only and was created by a team of USregistered dietitians and food experts. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements, making dietary changes, or before making any changes in prescribed medications. Information expires December 2025.