History

October 1, 2016
October 1, 2016

New clinical trial study.

DAO treatment in patients with chronic non-allergic rhinitis.

January 2, 2018
January 2, 2018

European Commission

The active ingredient DAO is authorized by the European Commission according to Regulation 2018/1023, as...

January 3, 2018
January 3, 2018

Vegetable DAO

Beginning of the first research on plant-derived DAO.

June 1, 2018
June 1, 2018

Presentation of DAO Vegetal studies

Presentation of DAO Vegetal studies.

February 1, 2019
February 1, 2019

First animal DAO production plant

Inauguration of the first DAO production plant of animal origin in Tarragona.

March 1, 2019
March 1, 2019

Presentation of new DAO smart capsules

Presentation of new DAO smart capsules

May 1, 2019
May 1, 2019

DAO Portfolio

Presentation of the new family of products with DAO enzyme.

June 1, 2020
June 1, 2020

European Commission

European Commission approves new pharmaceutical forms (tablets and capsules) of DAO enzyme.

May 26, 2021
May 26, 2021

AB Biotek Acquires Spanish Biomedical DR Healthcare

Respective leaders in fermentation science and DAO-based medical nutrition join together to focus on innovative...

November 4, 2021
November 4, 2021

International Congress of DAO Deficiency 2021

You are invited to map a new future in managing DAO Deficiency attending the International...

May 1, 2022
May 1, 2022

Vegetable DAO production plant

Inauguration of the DAO Vegetal production plant in Tarragona.

November 17, 2022
November 17, 2022

2nd International Congress on DAO Deficiency

DR Healthcare, together with the International Society for DAO Deficiency, is organizing the second...

October, 2016
October, 2016

New clinical trial study.

DAO treatment in patients with chronic non-allergic rhinitis.

January, 2018
January, 2018

European Commission

The active ingredient DAO is authorized by the European Commission according to Regulation 2018/1023, as...

January, 2018
January, 2018

Vegetable DAO

Beginning of the first research on plant-derived DAO.

June, 2018
June, 2018

Presentation of DAO Vegetal studies

Presentation of DAO Vegetal studies.

February, 2019
February, 2019

First animal DAO production plant

Inauguration of the first DAO production plant of animal origin in Tarragona.

March, 2019
March, 2019

Presentation of new DAO smart capsules

Presentation of new DAO smart capsules

May, 2019
May, 2019

DAO Portfolio

Presentation of the new family of products with DAO enzyme.

June, 2020
June, 2020

European Commission

European Commission approves new pharmaceutical forms (tablets and capsules) of DAO enzyme.

May, 2021
May, 2021

AB Biotek Acquires Spanish Biomedical DR Healthcare

Respective leaders in fermentation science and DAO-based medical nutrition join together to focus on innovative...

November, 2021
November, 2021

International Congress of DAO Deficiency 2021

You are invited to map a new future in managing DAO Deficiency attending the International...

May, 2022
May, 2022

Vegetable DAO production plant

Inauguration of the DAO Vegetal production plant in Tarragona.

November, 2022
November, 2022

2nd International Congress on DAO Deficiency

DR Healthcare, together with the International Society for DAO Deficiency, is organizing the second...

RELATED INFO

Histamine in food

Several foods provoke histamine accumulation in the organism, but not all are necessarily rich in this amine. High intakes of foods rich in other amines such as putrescine,

Que es el Déficit de DAO
What is DAO Deficiency?

DAO Deficiency is an alteration in the metabolism of food histamine that occurs when the activity of the Diamine Oxidase (DAO) enzyme is reduced. That is, when for

Histamine in food

Several foods provoke histamine accumulation in the organism, but not all are necessarily rich in this amine. High intakes of foods rich in other amines such as putrescine,

Que es el Déficit de DAO
What is DAO Deficiency?

DAO Deficiency is an alteration in the metabolism of food histamine that occurs when the activity of the Diamine Oxidase (DAO) enzyme is reduced. That is, when for