Diamine Oxidase (DAO) Enzymes
What are Diamine Oxidase (DAO) Enzymes?
Diamine oxidase, commonly called DAO, is an enzyme the body produces naturally in the lining of the small intestine. Its primary role is to support the breakdown of histamine ingested...
What are Diamine Oxidase (DAO) Enzymes?
Diamine oxidase, commonly called DAO, is an enzyme the body produces naturally in the lining of the small intestine. Its primary role is to support the breakdown of histamine ingested...
Diamine Oxidase (DAO) Deficiency
Diamine oxidase dietary supplements supply the DAO enzyme that the body produces naturally to support the breakdown of dietary histamine in the gut. When taken before consuming high-histamine foods or...
Diamine Oxidase (DAO) Deficiency
Diamine oxidase dietary supplements supply the DAO enzyme that the body produces naturally to support the breakdown of dietary histamine in the gut. When taken before consuming high-histamine foods or...
Choosing a DAO Supplement
OmneDiem® DAO products use DAOgest®, a standardized, porcine kidney-derived DAO ingredient — the same form studied in published human research. We back it with third-party testing and published human research.
Choosing a DAO Supplement
OmneDiem® DAO products use DAOgest®, a standardized, porcine kidney-derived DAO ingredient — the same form studied in published human research. We back it with third-party testing and published human research.