Bundle discount: save on the full Defender System when purchasing the allergen spray, supplements, and magnesium oil together in one order.
Example promotion
This is an example of a promotion that could suit this business. It is not a guaranteed active offer or a working discount code. Check the website for current deals.
To the shop
Allergy Defender, Inc is a family-founded company that sells a product system designed to reduce household allergens through sprays, dietary supplements, and topical magnesium. The company reports having served over 300,000 customers and has collected more than 9,000 reviews across its product range.
Your review = Donation to charity + chance on €250
Two minutes of your time. One donation to a good cause, plus a monthly cash raffle.
Photo reviews
No glossy product shots, but what customers actually receive at home.
Post the first review
Help other shoppers get an honest view of Allergy Defender, Inc.
Add your photoImpact via Allergy Defender, Inc
You write a review, we donate to a good cause on your behalf.
No donations have been made for Allergy Defender, Inc yet, but every review sets one in motion right away.
Is Allergy Defender, Inc your business? Claim this page for free →
About Allergy Defender, Inc
Main category
Allergy relief products
Product range
Allergen spray, magnesium oil, supplements
Customers served
300,000+
Reviews
9,000+
Return policy
30-day money-back guarantee
Research
20+ years of product development
Allergen reduction claim
Up to 99% (independently verified by InBio)
Prices from
$24.99
Allergy Defender positions itself in the health and wellness segment with a focus on allergy sufferers and people with environmental sensitivities such as asthma. The brand was started by a father whose daughter nearly died from an allergy-induced asthma attack, and this origin story shapes the company's approach: a science-backed, whole-home system rather than a single product fix. Products are formulated with chemists and independently tested by InBio, a specialist in indoor allergen detection, lending the range a mid-to-premium positioning built on transparency and research. The typical customer is someone looking for a structured, daily routine to reduce allergen exposure at home and support the body's histamine response.
Active promotions
Ready to use with your order at Allergy Defender, Inc.
Refill subscription: receive a discount on recurring refill pack orders placed on a repeat delivery schedule.
Example promotion
This is an example of a promotion that could suit this business. It is not a guaranteed active offer or a working discount code. Check the website for current deals.
To the shop
Allergy Defender, Inc in the news
Recent updates and background about Allergy Defender, Inc, summarised in our own words.
The Defender System: all products in one collection
Allergy Defender offers a dedicated collection page bringing together all products in the Defender System, including allergen sprays, supplement capsules, and magnesium oil. The collection is positioned as a set of simple steps that work together to support daily allergen management.
Defend Your Space: sprays and refill products
The Defend Your Space collection focuses on environmental allergen control through the Allergen Spray and compatible refill packs. The range is described as designed to help users stay ahead of everyday indoor triggers.
Allergen Spray Refill 2-Pack now available
Allergy Defender offers a 64oz refill 2-pack for its Allergy Asthma Clean Allergen Spray, described as scientifically proven to reduce up to 99% of pet dander, dust mites, and other common household allergens on surfaces and in the air.
Summaries by Image Review based on publicly available sources and our own editing. External links may contain affiliate links.
What others ask about Allergy Defender, Inc
Answers to the most common questions, based on search behaviour and our own research.
Is Allergy Defender a reliable shop?
Allergy Defender reports over 300,000 customers and more than 9,000 published reviews. The company offers a 30-day money-back guarantee and states that its allergen spray has been independently tested by InBio, a specialist laboratory for indoor allergen detection.
What is the return policy at Allergy Defender?
Allergy Defender offers a 30-day money-back guarantee on its products. Specific conditions for returns are described in the company's policies on its website.
What products does Allergy Defender sell?
The company sells three main product types: the Allergy Asthma Clean Allergen Spray for use on surfaces and in the air, a topical magnesium oil for recovery and rest, and EnviroDefender supplement capsules designed to support the body's histamine response. These products can be purchased individually or as a bundle.
Does Allergy Defender ship internationally?
Based on available information, the webshop displays pricing in US dollars and references the US as a country or region. Specific international shipping details are outlined in the shipping policy on the Allergy Defender website.
Your turn
Do you have experience with Allergy Defender, Inc?
Help other consumers by sharing your experience, with a photo of what you actually received. It takes two minutes and you automatically join the monthly draw.
€250
cash per month
One winner from all review submitters, drawn on the 1st of the month.
Your review = real impact + chance to win €250
Guarantee: every review triggers one of these 5 real donations:
- 1 Upload a photo Of your order or the product
- 2 Give stars 1 to 5 per aspect
- 3 Trigger a donation Plus a chance at € 250 cash per month
Write a review
Share your photo review about Allergy Defender, Inc
A photo says more than a thousand words. Help other consumers with an honest experience and join the monthly draw for € 250 cash.
- Reviewing anonymously is fine, we only need your email
- No mandatory account, no registration
- Reviews appear after a check within 24 hours
- Monthly chance to win € 250 cash
