---
product_id: 725171153
title: "Dust Allergen Neutralizing Spray for Humans - Perfect for Home Use, Immediate Results, Easy to Use, and Pet Friendly - A Few Sprays Away from A Clear Day"
brand: "pacagen"
price: "¥24729"
currency: JPY
in_stock: true
reviews_count: 8
category: "Pacagen"
url: https://www.desertcart.jp/products/725171153-dust-allergen-neutralizing-spray-for-humans-perfect-for-home-use
store_origin: JP
region: Japan
---

# Immediate relief with fast-drying formula 100% safe & pet-friendly Neutralizes 76% dust allergens Dust Allergen Neutralizing Spray for Humans - Perfect for Home Use, Immediate Results, Easy to Use, and Pet Friendly - A Few Sprays Away from A Clear Day

**Brand:** pacagen
**Price:** ¥24729
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe Better, Live Freer — A Few Sprays Away from Allergy Relief!

## Quick Answers

- **What is this?** Dust Allergen Neutralizing Spray for Humans - Perfect for Home Use, Immediate Results, Easy to Use, and Pet Friendly - A Few Sprays Away from A Clear Day by pacagen
- **How much does it cost?** ¥24729 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/725171153-dust-allergen-neutralizing-spray-for-humans-perfect-for-home-use)

## Best For

- pacagen enthusiasts

## Why This Product

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

## Key Features

- • **Spray & Breathe Easy:** Fast-drying, lightweight formula delivers instant relief with just a few spritzes—no residue, no hassle.
- • **Allergen Defense Mastery:** Targets and neutralizes Der p 1, the main dust allergen molecule, for up to 76% reduction.
- • **Recommended by Allergists:** Clinically endorsed for regular home use every 2-3 days to maintain an allergen-free sanctuary.
- • **Pet-Friendly Peace of Mind:** Formulated with non-toxic ingredients safe for your furry friends, so everyone breathes easier.
- • **Biotech-Backed Breakthrough:** Harnesses cutting-edge biotechnology for superior allergen neutralization and lasting protection.

## Overview

Pacagen Dust Allergen Neutralizing Spray is a biotech-powered, pet-safe solution that neutralizes up to 76% of dust allergens, including the key allergen Der p 1. Its fast-drying, non-toxic formula provides immediate relief and is recommended by allergists for regular home use, making it an essential tool for allergy sufferers seeking a cleaner, fresher living environment.

## Description

Buy Pacagen Dust Allergen Neutralizing Spray for Humans - Perfect for Home Use, Immediate Results, Easy to Use, and Pet Friendly - A Few Sprays Away from A Clear Day on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Quickest Drying Spray Around - What a savior this dust allergen neutralizing spray is. I have tried a ton of treatments because I have dust allergies all year long but nothing has worked as fast or efficiently as this spray. It neutralizes allergens almost immediately with a few spritzes in the air or on clothes making it easier for me to breathe and less itchy. There are no difficult steps or residual chemical odors making it exceedingly simple to use. I adore that my animal pals will not be exposed to harsh chemicals because it is safe for pets as well. I use this spray on couches, curtains bedding and even the automobile throughout my house and the results are always amazing. By neutralizing dust allergens, this allergy spray addresses the underlying cause of the issue rather than merely masking its symptoms. The benefits endure for hours, and the alleviation is instantaneous. The non greasy, lightweight formula leaves little residue, making it ideal for daily usage. I now consider it a necessary component of my cleaning regimen particularly in seasons with high pollen levels. This spray is essential if you suffer from dust allergies. It is inexpensive efficient and incredibly convenient no more frequent fabric washing or vacuuming to keep allergens at bay. I can have a clear symptom free day after just a few sprays. To anyone searching for a quick pet friendly remedy for dust related allergies, I heartily recommend it. Definitely five stars.
Review: Helped my Allergies!🤧 - My allergies have really improved with the use of this product! After spraying in our bedroom and on our bed, I wake up with noticeably less congestion. The spray is fast-drying, which is convenient. We have a small dog, and I appreciate that it is pet-friendly! Def recommend!

## Features

- NEUTRALIZES UP TO 76% OF DUST ALLERGENS: The primary molecule triggering cat allergies is called Der p 1. Proprietary specialized proteins in our Dust Allergen Neutralizing Spray specifically target and neutralize Der p 1, so the pesky allergens won't ever bother you again!
- EASY TO USE AND APPLY: Using the included Stabilizing Solution & Spray Bottle, just mix everything together in the bottle and start spraying! It's simple and it works! Enjoy quick and convenient allergen relief with minimal effort, providing a hassle-free solution for a cleaner home.
- SAFE & NON-TOXIC: Pacagen only uses ingredients that are 100% safe for both pets and people. With hints of Lavender and Morning Glory, your home will feel cleaner than it ever has! Enjoy an allergen-free and refreshing environment with Pacagen!
- POWERED BY BIOTECHNOLOGY: Pacagen incorporates the latest advancements in biotechnology in its Allergen Neutralizing Spray. Experience enhanced protection and relief from allergens with this cutting-edge spray.
- ALLERGIST RECOMMENDED: Backed by both science and allergists, what's stopping you from living allergen-free with Pacagen? We recommend using Pacagen's Dust Allergen Neutralizing Spray to spray your home every 2-3 days for best results.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0F3RQ99LX |
| Best Sellers Rank | #50,796 in Health & Household ( See Top 100 in Health & Household ) #639 in All-Purpose Household Cleaners |
| Customer Reviews | 4.3 4.3 out of 5 stars (121) |
| Date First Available  | April 4, 2025 |
| Manufacturer  | Pacagen |
| Product Dimensions  | 10 x 6 x 4 inches; 1.23 Pounds |

## Product Details

- **Brand:** Pacagen
- **Item Form:** Spray
- **Material Feature:** Non-Toxic
- **Scent:** Lavender
- **Specific Uses For Product:** All Purpose

## Images

![Dust Allergen Neutralizing Spray for Humans - Perfect for Home Use, Immediate Results, Easy to Use, and Pet Friendly - A Few Sprays Away from A Clear Day - Image 1](https://m.media-amazon.com/images/I/61JXZ8k2HzL.jpg)

## Questions & Answers

**Q: How does your Dust Allergen Neutralizing Spray work to neutralize allergens?**
A: Our EnviroBlock proteins bind to Der p 1, simultaneously disguising it from your immune system and neutralizing it. As a result, your immune system does not detect a threshold level of active Der p 1, preventing your allergies from being triggered.

**Q: Is the Dust Allergen Neutralizing Spray safe to use around cats, dogs, and other pets?**
A: Definitely! We made sure to use a pet-friendly approach when creating our formulas. Each ingredient was hand-picked to be safe for everyone involved, whether four-legged or not.

**Q: How often should I reapply the Dust Allergen Neutralizing Spray?**
A: Frequency depends on many factors, including the concentration of allergens & how sensitized the immune system is. We recommend starting by spraying once every 2-3 days, then adjusting the frequency based on symptoms.

**Q: Does the Dust Allergen Neutralizing Spray expire?**
A: The spray doesn't expire, but EnviroBlock may lose effectiveness over time. When dissolved in our Stabilizing Solution, these proteins remain stable for up to 2 months. In standard distilled water, they remain stable for about 1 month, often less.

**Q: Are there environmental impacts associated with the Dust Allergen Neutralizing Spray?**
A: We take pride in the fact that our sprays are designed with environmental consciousness in mind. Whenever possible, we use biological ingredients that have no long-term environmental impact. 99% of the ingredients in the powder are biodegradable!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quickest Drying Spray Around
*by M***N on August 16, 2025*

What a savior this dust allergen neutralizing spray is. I have tried a ton of treatments because I have dust allergies all year long but nothing has worked as fast or efficiently as this spray. It neutralizes allergens almost immediately with a few spritzes in the air or on clothes making it easier for me to breathe and less itchy. There are no difficult steps or residual chemical odors making it exceedingly simple to use. I adore that my animal pals will not be exposed to harsh chemicals because it is safe for pets as well. I use this spray on couches, curtains bedding and even the automobile throughout my house and the results are always amazing. By neutralizing dust allergens, this allergy spray addresses the underlying cause of the issue rather than merely masking its symptoms. The benefits endure for hours, and the alleviation is instantaneous. The non greasy, lightweight formula leaves little residue, making it ideal for daily usage. I now consider it a necessary component of my cleaning regimen particularly in seasons with high pollen levels. This spray is essential if you suffer from dust allergies. It is inexpensive efficient and incredibly convenient no more frequent fabric washing or vacuuming to keep allergens at bay. I can have a clear symptom free day after just a few sprays. To anyone searching for a quick pet friendly remedy for dust related allergies, I heartily recommend it. Definitely five stars.

### ⭐⭐⭐⭐⭐ Helped my Allergies!🤧
*by B***N on January 14, 2026*

My allergies have really improved with the use of this product! After spraying in our bedroom and on our bed, I wake up with noticeably less congestion. The spray is fast-drying, which is convenient. We have a small dog, and I appreciate that it is pet-friendly! Def recommend!

### ⭐⭐⭐⭐ No scent and no sneezing
*by M***P on January 13, 2026*

No scent and no sneezing. This quick dry spray doesn’t leave any residue on your linens. I will really be putting this to the test come spring, but dust allergies haven’t been an issue since starting this. I do wish the shelf date was longer though.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-07*