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DAO Histaminase With Bioflavonoids

Allergy Research GroupUpdated April 2026

This product has been discontinued. Label data shown is from the last available version.

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Product Information

Form
Capsule
Servings Per Container
60
UPC
7 13947 76880 2
Product Type
Non-Nutrient/Non-Botanical
DSLD Entry Date
2016-01-25

Target Groups

Adult (18 - 50 Years)

All Ingredients

IngredientAmount% DV
Diamine Oxidase41 mg
Rutin50 mg
Quercetin50 mg

† Daily Value not established.

Label Statements

Formula re: Contains

DAO Histaminase contains diamine oxidase (DAO), an intestinal enzyme that digests histamine.

General Statements: All Other Content

The body produces DAO to digest excess food-derived histamine in the lower intestine.

Formula re: Contains

The formula is enhanced with rutin and quercetin.

Suggested/Recommended/Usage/Directions

Suggested Use As a dietary supplement, 1 capsule one or two times daily with histamine-rich foods, or as directed by a healthcare practitioner.

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: If pregnant or nursing, consult your healthcare practitioner before use.

Precautions re: Children

Keep out of reach of children.

Storage

Store in a cool, dry place, tightly capped.

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

dietary supplement

Brand IP Statement(s) re: (c), (TM), (SM)

DAOsin is a registered trademark of Sciotec Diagnostic Technologies, Austria.

General: Product/Version Code

Rev. 002

Supplement Facts Panel

Supplement Facts
Serving Size 1 Capsule(s)
Servings Per Container 60
Amount Per Serving% Daily Value*
Diamine Oxidase
41 mg
Rutin
50 mg
Quercetin
50 mg

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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