Seeking Health DAO Enzyme 90 capsules provides DAOgest — a patented diamine oxidase enzyme for breaking down histamine in the digestive tract. Best-value size for regular users, providing a 90-day supply at one capsule daily.

Frequently Asked Questions

What is DAO Enzyme and who needs it?

DAO breaks down ingested histamine. Low DAO activity causes histamine accumulation after eating high-histamine foods, triggering headaches, skin reactions, nasal congestion or digestive discomfort.

How does DAO Enzyme work?

DAOgest releases in the small intestine and immediately begins breaking down histamine from food, drink and the gut microbiome — proactively before histamine is absorbed.

When is the 90-capsule size best?

The 90-capsule size is ideal for regular users who take DAO Enzyme before meals daily, offering significantly better value than the 30-capsule size.

Is it safe for children?

Yes, children aged 4 and older may use DAO Enzyme. If they cannot swallow the capsule, open and mix into a small amount of food. Consult a healthcare professional first.