Go ahead, turn the bag around and look at our ingredients. PureBites are made with only 1 ingredient; 100% Pure New Zealand Human Grade Lamb Liver Freeze Dried in the USA. Dogs love the taste of PureBites because our treats are freeze dried RAW to lock in the aroma, texture and freshness they crave. Dog parents love PureBites because our treats are 100% pure and rich in nutrients for a happy and healthy life.