---
product_id: 513975363
title: "Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets)"
brand: "designs for health"
price: "4155708₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Designs For Health"
url: https://www.desertcart.vn/products/513975363-designs-for-health-histagest-dao-diamine-oxidase-dao-enzyme-to
store_origin: VN
region: Vietnam
---

# Portable travel-friendly dispenser 60 gastro-resistant delayed-release tablets 20,000 HDU DAO enzyme strength Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets)

**Brand:** designs for health
**Price:** 4155708₫
**Availability:** ✅ In Stock

## Summary

> 💥 Beat histamine flare-ups before they start — digestion, upgraded!

## Quick Answers

- **What is this?** Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets) by designs for health
- **How much does it cost?** 4155708₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/513975363-designs-for-health-histagest-dao-diamine-oxidase-dao-enzyme-to)

## Best For

- designs for health enthusiasts

## Why This Product

- Trusted designs for health brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Simple Pre-Meal Routine:** Just one tablet before histamine-rich meals supports smooth digestion and reduces discomfort.
- • **Clinician-Trusted Quality:** Top-rated by functional medicine pros, ensuring premium, science-backed histamine metabolism support.
- • **Precision Delayed-Release:** Gastro-resistant coating ensures the enzyme reaches the small intestine for maximum effectiveness.
- • **On-the-Go Digestive Support:** Compact, travel-ready dispenser lets you manage histamine sensitivity anytime, anywhere.
- • **Powerful Histamine Breakdown:** Each tablet delivers 20,000 HDU of diamine oxidase to efficiently neutralize food-derived histamines.

## Overview

Designs for Health HistaGest-DAO offers 60 gastro-resistant tablets, each packed with 20,000 HDU of diamine oxidase enzyme to support the breakdown of histamine from foods. Its delayed-release formula ensures the enzyme reaches the small intestine where it works best, while the portable dispenser makes it easy to take on the go. Trusted by functional medicine practitioners, this gluten-free, non-GMO supplement is designed to help reduce digestive discomfort linked to histamine sensitivity.

## Description

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Review: Good product - Helps with my gut issues
Review: Will keep buying this - My functional medicine practitioner told me to get this for my histamine intolerance (HI). I tend to flare in the spring so I bought it and take it every day. I do see a difference and will have it on hand for the next allergy season for sure. Yes, it's expensive, but it does help me enjoy foods that trigger my HI during the spring/summer months.

## Features

- Support Digestion of Food‑Derived Histamines - Lower DAO activity may result in higher levels of histamine being absorbed through the small intestine and accumulating in the blood. HistaGest-DAO provides supplemental diamine oxidase enzyme. Unlike common digestive enzyme products, this enzyme is responsible for breaking down food-derived histamine to help support normal and healthy histamine metabolism.*
- Convenient 'Take-Anywhere' Dispenser - This DAO supplement offers small tablet delivery in a convenient travel dispenser for portability and ease of use when on‑the‑go. Each tablet provides 20,000 histamine-degrading units (HDU) of diamine oxidase (DAO) from porcine kidney extract to promote the degradation of dietary histamines.*
- Just Take One Before Histamine-Rich Foods - Taking one diamine oxidase DAO supplement tablet before each meal promotes the amount of DAO in the small bowel to help break down histamine in the digestive tract, support digestive health and soothe digestive discomfort associated with sensitivity to histamine-rich foods.*
- Delayed-Release Tablets Designed for High Performance - DAO supplements can be less effective if they do not reach the small intestine. HistaGest-DAO diamine oxidase supplement is made with gastro-resistant, coated tablets with delayed-release technology that allows the DAO enzyme to reach the small intestine where it performs its action.*
- Clinically-Trusted Care - DFH is the #1 practitioner supplement brand recommended by functional medicine professionals and the #1 practitioner supplement brand personally trusted by functional medicine professionals.**

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSWCCPF5 |
| Age Range Description | Adult |
| Best Sellers Rank | #31,344 in Health & Household ( See Top 100 in Health & Household ) #126 in Multi-Enzyme Nutritional Supplements |
| Brand | Designs for Health |
| Brand Name | Designs for Health |
| Container Type | Bottle |
| Customer Reviews | 4.5 out of 5 stars 151 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Item Dimensions | 2 x 1 x 3 inches |
| Item Form | Tablet |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Designs for Health |
| Manufacturer Part Number | HGD060 |
| Material Features | Gluten Free |
| Material Type Free | Dairy Free, GMO Free, Soy Free |
| Number of Items | 1 |
| Primary Supplement Type | DAO Tablets |
| Product Benefits | Histamine Metabolism Support |
| Special Ingredients | Diamine Oxidase |
| Total Servings Per Container | 60 |
| UPC | 879452006898 |
| Unit Count | 60.0 Count |

## Product Details

- **Brand:** Designs for Health
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Item Weight:** 0.02 Kilograms
- **Item dimensions L x W x H:** 2 x 1 x 3 inches
- **Primary Supplement Type:** DAO Tablets
- **Product Benefits:** Histamine Metabolism Support
- **Special Ingredients:** Diamine Oxidase
- **Unit Count:** 60.0 Count

## Images

![Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets) - Image 1](https://m.media-amazon.com/images/I/612CiBS02-L.jpg)
![Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets) - Image 2](https://m.media-amazon.com/images/I/71tv8qiI-KL.jpg)
![Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets) - Image 3](https://m.media-amazon.com/images/I/710DwMLYY4L.jpg)
![Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets) - Image 4](https://m.media-amazon.com/images/I/51plz+KWOKL.jpg)
![Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets) - Image 5](https://m.media-amazon.com/images/I/71wtK0WbawL.jpg)

## Questions & Answers

**Q: ASre these Vegan?**
A: I’m pretty sure they are not. Porcupine kidney enzymes I think.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by N***G on April 17, 2026*

Helps with my gut issues

### ⭐⭐⭐⭐⭐ Will keep buying this
*by J***L on May 16, 2026*

My functional medicine practitioner told me to get this for my histamine intolerance (HI). I tend to flare in the spring so I bought it and take it every day. I do see a difference and will have it on hand for the next allergy season for sure. Yes, it's expensive, but it does help me enjoy foods that trigger my HI during the spring/summer months.

### ⭐⭐⭐⭐⭐ Supports Histamine Digestion
*by Y***Z on November 11, 2025*

HistaGest-DAO by Designs for Health is a solid supplement for supporting the digestion of histamine-containing foods. The gastro-resistant tablets work well and are convenient to take. I noticed reduced discomfort after meals high in histamine. The only reason I rated four stars instead of five is that results can vary depending on the individual and timing of the dose, but overall, it’s a high-quality product for those managing histamine sensitivity.

## Frequently Bought Together

- Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets)
- Designs for Health HistaEze - Quercetin with Stinging Nettle Extract, Luteolin + Vitamin C - Designed to Help Promote Normal Histamine Levels - Non-GMO Supplement (120 Capsules)
- Seeking Health ProBiota HistaminX, 10 Billion CFU Low-Histamine Probiotic Supplement for Gut Health, Microbiome Balance, Digestive Comfort for Histamine Intolerance, Vegan & Vegetarian (60 Capsules)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-22*