DAO enzyme food supplements
Three formats, one core. Each product contains the DAO enzyme involved in the metabolism of histamine present in food, with formulations designed for different preferences.
Eating should feel easy
Eating out, travelling or sharing a meal should feel simple. Understanding your diet, including histamine in food, can help you make more confident choices.
Foods that may contain histamine
Factors that influence dietary response

Who is it for?
Adult with high dietary histamine intake
People who regularly consume foods associated with higher histamine content such as fermented products, aged cheeses, cured meats, fish, or alcohol.
Dietary awareness
Individuals who notice a pattern between what they eat and how they feel, and who want to better understand the role of histamine in their diet.
Informed daily choices
Individuals who want to approach their meals with greater confidence.
Designed for consistency. Built on experience.
18+ years of experience
More than 18 years of focused research and development in DAO enzyme food supplementation.
Manufactured in the EU
Produced under European quality frameworks, with strict controls at every stage of manufacturing.
Tested and quality controlled
Each batch undergoes enzymatic activity and quality controls to ensure consistent performance across the range.
