Our goal is to add only the components that you'd expect to find in the healthy gastrointestinal tract of an infant.  Evivo lactose which is considered a dairy allergen.  Lactose is the only sugar naturally found in breastmilk.  Soy is not an ingredient but is a component in the production process. Subsequently, Evivo may contain trace amounts of soy. Evivo contains no additives, no artificial colors or dyes, no artificial flavors, and no preservatives and it's gluten-free.