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Histamine Block

Histamine Block

Seeking Health

#Other
75
Safety78
Efficacy72
Transparency68
Based on Examine, Wikipedia, and 23 other sources

Overview

Histamine Block contains Diamine Oxidase (DAO), an enzyme shown to help break down histamine in the digestive tract. While studies suggest DAO supplementation can reduce symptoms of histamine intolerance, the specific activity level (HDU) of the DAO is not provided, making it difficult to fully assess its potency compared to research benchmarks. The inclusion of Vitamin C at a low dose is unlikely to contribute significantly to the primary function of histamine breakdown.

The Good

Provides Diamine Oxidase (DAO), the primary enzyme for breaking down dietary histamine.

Can effectively reduce symptoms of histamine intolerance in susceptible individuals.

Supports digestive health by reducing the histamine load in the gut.

The Bad

DAO is derived from porcine (pig) kidney, making it unsuitable for vegetarians, vegans, or individuals with pork allergies.

Specific activity (HDU) of DAO is not disclosed, making it hard to compare its strength or determine optimal dosing for efficacy.

Contains sucrose and shellac as inactive ingredients, which some consumers may wish to avoid.

Is it for you?

Best For: Individuals with histamine intolerance, those seeking digestive support

Skip If: You are allergic to pork, have immune-related food allergies, or gluten intolerance.

Ingredients Analysis

Vitamin C

10 mg

Diamine Oxidase

4.2 mg

How to Use

Take one capsule before consuming foods high in histamine, or as directed by a healthcare professional.

Frequency:

Daily, as needed

Best Time:

Before meals

When:

Before consuming histamine-rich foods

Who Should Use This

Best For:

Individuals with histamine intolerance, those seeking digestive support

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