These turkeys are raised on ranches that were never treated with antibiotics. These Poultry are never given antibiotics in the feed, water or injected. Their high protein diet provides the optimum amount of nutrients for the turkey to grow into a bigger and more flavorful turkey than one typically found in the supermarket.  You won't find any antibiotics, animal by-products, preservatives or added hormones in a Mary's Antibotic Free Turkey.