At this time our Leidy’s Brand offers an Antibiotic Free product line called “Nature’s Tradition.” Key Features of this product line are: No antibiotics administered. Ever. This is a “Never Ever” program. All-Grain Fed. No meat animal byproducts or fishmeal. Third party verification by American Humane. No Nitrates. Gluten Free. No MSG in any of our Smoked or Fresh “Nature’s Tradition” products.