---
product_id: 643092580
title: "FIQ Formula IQ Histamine IQ DAO Enzyme Supplement, 60 Capsules"
brand: "fiq"
price: "$95.59"
currency: USD
in_stock: true
category: "Fiq"
url: https://www.desertcart.us/products/643092580-fiq-formula-iq-histamine-iq-dao-enzyme-supplement-60-capsules
store_origin: US
region: United States of America
---

# Ursolic acid & natural antihistamines 60 easy-to-swallow capsules 4mg bioidentical DAO enzyme FIQ Formula IQ Histamine IQ DAO Enzyme Supplement, 60 Capsules

**Brand:** fiq
**Price:** $95.59
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock your body's histamine harmony with FIQ Formula IQ!

## Quick Answers

- **What is this?** FIQ Formula IQ Histamine IQ DAO Enzyme Supplement, 60 Capsules by fiq
- **How much does it cost?** $95.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/643092580-fiq-formula-iq-histamine-iq-dao-enzyme-supplement-60-capsules)

## Best For

- fiq enthusiasts

## Why This Product

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

## Key Features

- • **Balanced Immune Harmony:** Holy Basil and Bromelain regulate histamine receptors for a calm, balanced cellular immune system.
- • **Effortless Daily Wellness:** Vegetable capsules designed for easy intake—just two a day to stay ahead of histamine intolerance.
- • **Natural Mast Cell Mastery:** Ursolic acid helps prevent excessive histamine release, keeping allergic reactions in check.
- • **Triple-Action Histamine Defense:** Quercetin, Nettle, and Bromelain team up to break down histamine and soothe immune responses.
- • **Clinically-Sourced DAO Powerhouse:** 4mg of porcine-derived Diamine Oxidase per serving for proven histamine metabolism support.

## Overview

FIQ Formula IQ Histamine IQ DAO Enzyme Supplement delivers 4mg of clinically studied porcine Diamine Oxidase per serving, combined with natural compounds like ursolic acid, quercetin, and holy basil to support efficient histamine metabolism, mast cell regulation, and balanced immune response. Packaged in easy-to-swallow vegetable capsules, this 60-count supplement is designed for adults managing histamine intolerance and seeking relief from allergic symptoms.

## Description

Buy FIQ Formula IQ Histamine IQ DAO Enzyme Supplement, 60 Capsules | Diamine Oxidase (DAO), DAO Histamine Blocker, Immune Support on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Enhances Histamine Metabolism: A natural d-hist solution, Histamine IQ’s unique formula supports the body’s ability to efficiently process and break down histamine
- Supports Health Mast Cell Function: With the inclusion of ursolic acid, this histamine blocker prevents mast cells from releasing excessive amounts of histamine, maintaining optimal cell function and preventing unwanted allergic reactions
- Reduces Actions of Histamine: Formulated with Diamine Oxidase (DAO) from porcine kidneys, Quercetin, and Nettle to support histamine breakdown, inhibit its production, and help manage symptoms associated with histamine intolerance for overall relief
- Promotes Balanced Cellular Immune Response: Natural antihistamine made with Holy Basil and Bromelain to regulate histamine receptors, promote a balanced immune response, and reduce irritable actions across various systems
- Easy Intake: Our easy-to-swallow vegetable capsules make it easier than ever to combat histamine intolerance; take two capsules daily, or as directed by your healthcare professional
- Clinically-sourced porcine DAO enzyme: Each serving delivers 4mg of Diamine Oxidase derived from porcine kidney, the bioidentical source clinically studied for histamine metabolism support. Not suitable for vegetarian, vegan, kosher, or halal diets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5RM1R3R |
| ASIN  | B0D5RM1R3R |
| Age Range Description | Adult |
| Best Sellers Rank | #109,325 in Health & Household ( See Top 100 in Health & Household ) #493 in Multi-Enzyme Nutritional Supplements |
| Brand Name | FIQ |
| Container Type | Bottle |
| Customer Reviews | 4.3 4.3 out of 5 stars (57) |
| Date First Available  | July 12, 2024 |
| Dosage Form | Capsule |
| Item Dimensions | 3 x 3 x 5 inches |
| Item Form | Capsule |
| Item Highlight | Diamine Oxidase (DAO), DAO Histamine Blocker, Immune Support |
| Manufacturer | Formula IQ |
| Manufacturer  | Formula IQ |
| Manufacturer Part Number | Histamine IQ |
| Material Features | Natural |
| Number of Items | 1 |
| Product Benefits | Immune Support |
| Product Dimensions  | 3 x 3 x 5 inches; 2.4 ounces |
| Recommended Uses For Product | managing histamine levels and supporting a balanced immune response |
| Unit Count | 60 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** FIQ
- **Dosage Form:** Capsule
- **Item Form:** Capsule
- **Item dimensions L x W x H:** 3 x 3 x 5 inches
- **Material Feature:** Natural
- **Number of Items:** 1
- **Package Information:** Bottle
- **Product Benefits:** Immune Support
- **Unit Count:** 60 Count

## Images

![FIQ Formula IQ Histamine IQ DAO Enzyme Supplement, 60 Capsules - Image 1](https://m.media-amazon.com/images/I/71SB6o8I1QL.jpg)

## Frequently Bought Together

- FIQ - Histamine IQ - Diamine Oxidase Supplement - DAO Supplements Histamine Blocker - Histamine & Immune Support - 60 Capsules
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- FIQ - Mag IQ Glycinate - Magnesium Bisglycinate Chelate TRAACS - High Absorption Magnesium Glycinate Supplement - Sleep, Daily Energy, & Bone Wellness - 60 Capsules

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**Shop now:** [https://www.desertcart.us/products/643092580-fiq-formula-iq-histamine-iq-dao-enzyme-supplement-60-capsules](https://www.desertcart.us/products/643092580-fiq-formula-iq-histamine-iq-dao-enzyme-supplement-60-capsules)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-25*