Chicken raised without added hormones & antibiotics (Federal regulations prohibit the use of hormones in poultry). USDA organic. Inspected for wholesomeness by US Department of Agriculture. Named after legendary naturalist John Muir, Muir Glen was founded in 1991 by a small group with a passion for organic agriculture. Since our founding, we have been committed to organic farming, because we believe organic food is better, not only for the environment, but also for its taste. Known for our award-winning organic tomatoes, we now bring you delicious soups made with the finest organic ingredients. Enjoy! No preservatives. Ready to serve. Certified organic. This product is certified organic by the Washington State Department of Agriculture in accordance with the organic standards of the US Department of Agriculture.