DAO Enzyme provides 30,000 Histamine Degrading Units (HDU) of purified diamine oxidase (DAOgest®) per delayed-release capsule to support your body's natural ability to break down histamine from food in the digestive tract.† It's ideal for individuals who may have reduced DAO activity and experience sensitivity to histamine-containing foods such as aged cheeses, cured meats, and fermented beverages.†
