Chicken raised without antibiotics ever! No nitrites or nitrates added (Except for those naturally occurring in celery powder). Chicken raised without added hormones ever (Federal regulations prohibit the use of hormones in poultry). No MSG. Inspected for wholesomeness by US Department of Agriculture. Craft meats. San Francisco. Re-seal it. Easy open. Resealable. Since 1917 we have pursued our passion for craft meats with a deep respect for our heritage and a stubborn commitment to making great meat. That's why we use only 100% chicken breast meat that's raised without antibiotics or added hormones (Federal regulations prohibit the use of hormones in poultry) and is crafted for the incredible taste and quality we're known for. Questions or Comments: www.ColumbusCraftMeats.com; 855-566-2800. Made in USA.