All ingredients used are the very best human grade has to offer. All treats are wheat, corn and soy free ~ some are even grain free! There are no additives, no preservatives, no artificial sweeteners, no artificial colors, no added salts or sugars, no animal fat or by~products. At Bone Appetite, my treats are slow baked in small batches using regional ingredients from local Pennsylvania farms and producers who share my commitment to quality. All my products are lab tested and come fully labeled with a Guaranteed Analysis.