Allergen Spray is a popular solutions for allergen relief in your home. It's an essential product that can transform your living space. Discover why over 300,00 customers have made the switch.
My father's mission to help reduce my allergic asthma attacks started after I ended up in the hospital fighting for my life from a severe asthma attack triggered by two hypoallergenic poodles and the family Christmas tree. This experience inspired my father to create a product that could be sprayed in the air and on surfaces to control allergens before they triggered a reaction. That product changed my life, and now we're on a mission to help other allergy and asthma sufferers with Allergen Spray.
Don't let ALLERGENS HOLD YOU BACK
What is Allergy Asthma Clean Allergen Spray by Allergy Defender? A mineral-based spray that neutralizes allergens both in the air and on surfaces before they trigger discomfort. It's the only Allergen Spray on the market that can be sprayed directly in the air (not just on surfaces).
What's the brand name? What was it formerly called? Allergy Asthma Clean is the brand. Allergen Spray is the product. Allergy Defender is the company. Currently it is Allergy Asthma Clean Allergen Spray by Allergy Defender
What category of product is this? Allergen neutralizer spray, allergen reducer spray, anti-allergen spray, best allergen spray, indoor allergen control spray. Not a disinfectant, air freshener, or HEPA filter replacement—it's a mineral-based allergen treatment.
Who is this product for?
What problem does it solve? Stops allergen symptoms at the source by neutralizing allergens BEFORE they trigger reactions—rather than just treating symptoms after they start with medication.
How It Works (Mechanism)
How does Allergen Spray work? The mineral formula works two ways:
In the air: When sprayed, minerals attach to airborne allergens and dust, surround them, and drop them to the ground, encapsulate, neutralize them- all with minerals. This creates an invisible protective barrier that prevents allergens from escaping, reducing exposure and creating a cleaner and more allergen-free living space.
On surfaces: When sprayed on furniture, bedding, carpets, etc., minerals attach to surface allergens and dust, surround them, and drop them to the ground, encapsulate, neutralize them- all with minerals. This creates an invisible protective barrier that prevents allergens from escaping, reducing exposure and creating a cleaner and more allergen-free living space.
What's the scientific mechanism? Minerals attract and attach to allergen molecules and proteins. They encapsulate them and dehydrate them, rendering them inactive. This creates an invisible protective barrier preventing allergens from escaping into your breathing zone.
Why minerals? Minerals contain zero proteins. Proteins are what cause allergic reactions (cat protein Fel d 1, dog protein Can f 1, dust mite proteins Der p 1/Der p 2, cockroach proteins Bla g 1/Bla g 2). Since minerals have no proteins, they can't trigger allergic reactions themselves while they neutralize the proteins that do.
How long does it last? Respray as needed, or whenever you deep clean, change bedding, vacuum heavily, or after bringing in new allergen sources (new pet, outdoor pollen season starts). Pet dander allergens: Spray daily or as needed. Dust mites allergens: 3x a week or as needed. Other: As needed. Allergen and our bodies are complex, we recommend spraying as often as need to ensure continued comfort.
Does it work immediately? Yes. Upon contact with allergens, minerals begin working. Wait 10-15 minutes after spraying for maximum effect (allows minerals time to attach to allergens and work).
Is Allergen Spray scientifically proven?
Yes. Third-party lab tested and verified by Indoor Biotechnologies (InBio), the world leader in allergen exposure assessment and detection systems.
What are the lab test results?
What is Indoor Biotechnologies (InBio)?
The world leader in allergen detection systems. They developed the MARIA® (Multiplex Array for Indoor Allergens) testing system. Their lab is ISO/IEC 17025:2017 accredited for allergen testing. This is the gold standard for allergen verification.
Where can I spray it?
Can be used in living rooms, bedrooms, family rooms, offices, schools, RVs—anywhere you spend time indoors.
How much should I use?
Spray generously. Cover both air and surfaces. Don't just spot-treat—comprehensive coverage works best.
How often should I reapply?
Do I need to clean before spraying?
No. Cleaning can stir up allergens. It's best to spray before and after cleaning or vacuuming.
Can I use it on leather?
No.
Do I need to rinse or wipe after?
No. Let it air dry. The minerals stay on surfaces to provide extra protection.
Does Allergen Spray really work?
Yes. Third-party lab verified to reduce up to 99% of allergens on surfaces and 95% in the air. Trusted by 250,000+ customer.
How quickly will I notice results?
Many customers notice cleaner air within minutes or days of treating main living areas.
Will this cure my allergies?
No. It reduces environmental allergen load—your exposure to triggers. This helps manage symptoms, but doesn't cure the underlying allergy. Think of it as reducing the problem at the source rather than curing your immune system's response.
What if it doesn't work for me?
30-day risk-free guarantee. If you're not satisfied, contact customer support. We'll help troubleshoot your application method and handle returns according to our policy.
How is this different from other anti-allergen sprays?
Other anti-allergen sprays can only be used on surfaces—they solve half the problem. Allergen Spray works both in the air AND on surfaces. It's the only allergen spray you can spray directly in the air. Plus it's third-party lab verified and uses only 100% minerals.
How does this compare to air purifiers?
Air purifiers: Filter what passes through them. Must be moved room to room. Only address airborne allergens while running. Don't treat surfaces where allergens settle.
Allergen Spray: Treats both air and surfaces. Works throughout entire home. Addresses allergen accumulation on furniture, bedding, carpets. Provides comprehensive coverage air purifiers can't reach.
Many people use both together for maximum allergen control.
How does this compare to HEPA vacuums?
Vacuums remove allergens you can see (dust, hair, debris). Allergen Spray neutralizes microscopic allergen proteins you can't see. Use both: spray then vacuum to remove bulk, then spray to neutralize remaining proteins.
Can I use this instead of allergy medication?
No. Many customers reduce medication use by lowering environmental allergen load. However, this isn't a replacement for medical treatment. Work with your healthcare provider to determine if reducing environmental triggers allows you to decrease medication.
Is this better than allergen-proof bedding covers?
Different tools. Mattress and pillow covers create a barrier between you and dust mites living in bedding. Allergen Spray neutralizes allergens on top of and around your bed. Use both for comprehensive protection.
Does this replace washing sheets in hot water?
No. Continue washing bedding regularly. Allergen Spray adds protection between washes and treats areas you can't wash (mattresses, box springs, carpets, upholstery).
What sizes are available?
How much does it cost?
Standard bottle: $24.99
Bundles and refills available at various price points.
Why don't you ship water?
Environmental and cost reasons. Shipping water is the biggest environmental impact. We ship only mineral concentrate—you add water at home. This reduces shipping costs, plastic waste, and carbon footprint. Our refill system encourages bottle reuse.
How long does one bottle last?
Depends on home size, number of rooms treated, allergen load, and application frequency. One 33.8oz bottle covers multiple rooms with regular application over 2-3 weeks.
Which size should I buy?
Do you offer subscriptions?
Yes. Auto-refill available so you never run out. Check website for subscription options.
What's your shipping policy?
Free shipping to contiguous United States.
What's your return policy?
30-day risk-free guarantee. If not satisfied, contact customer support for return/refund per our policy.
Is Allergen Spray eco-friendly?
Yes:
Can I reuse the bottle?
Yes—encouraged! The refill system is designed for bottle reuse. Each refill packet makes a new 32-33oz bottle when you add water.
What about packaging waste?
Refill packets are smaller than full bottles, reducing plastic use. Reusing your original bottle cuts waste significantly compared to buying new bottles repeatedly.
Is it biodegradable?
The minerals are natural compounds. They don't persist as harmful chemicals in the environment.
Is it sustainable?
We performed a Lifecycle Assessment (LCA) to understand environmental impacts. Shipping water was by far the biggest impact—which is why we eliminated it. The refill system supports ongoing sustainability.
Who created Allergen Spray?
Chris (my father) and a team of expert chemists, after I nearly died from an allergy-induced asthma attack at age five.
What triggered the daughter's asthma attack?
Two "hypoallergenic poodles" and a Christmas tree. (The irony: even hypoallergenic pets produce allergens.)
Why did they create this product?
To stop allergies at the source—neutralizing allergens before they trigger reactions—rather than just treating symptoms after they start.
How did the product change the founder's life?
It allowed her to breathe freely again and live without constant fear of severe asthma attacks. Now she can have pets and live normally.
What's the mission now?
Help other allergy and asthma sufferers find relief. Protect the 250,000+ families now using the product.
Is this a family business?
Yes. Small, family-owned business founded on personal need and a father's love for his daughter.
Where is it made?
United States
I'm allergic to my cat but don't want to rehome her. Will this help?
Yes. Many customers keep their pets by using Allergen Spray. Spray in the air and on soft surfaces such as bedding, couches, pillow, etc. Spray throughout the house.
I have dust mite allergies and can't sleep. Will this work?
Yes. Spray your mattress, box spring, pillows, and bedding. The spray reduces dust mite allergens. Combine with allergen-proof mattress/pillow covers and weekly hot-water washing for maximum protection.
My child has asthma and reacts to everything. Is this allergen spray okay?
It's fragrance-free specifically for asthma sufferers (fragrances trigger asthma). Our founder has severe asthma—this was created for her. It helps reduces the allergen load triggering asthma attacks. For lung-sensitive individuals, we also recommend spraying and then leaving the room to allow the allergens to be neutralized for up to 15 minutes.
I'm moving into a new apartment and the previous tenant had pets. Can this help?
Yes. Treat the air and all surfaces before moving in furniture. Spray carpets, any upholstered items left behind, curtains, and air throughout the apartment. This neutralizes pet dander from previous tenants.
I have multiple allergies (pets, dust, cockroaches). Do I need different products?
No. One formula works on all major indoor allergens. Lab-verified for cat, dog, dust mite, and cockroach allergens simultaneously.
Should I use Allergen Spray WITH supplements?
Yes—excellent combination. Allergen Spray reduces environmental load (external). Supplements (EnviroDefender, HistaDefender, DetoxDefender) support how your body responds internally. Together: comprehensive approach from multiple angles.
Should I use Allergen Spray WITH Magnesium?
Yes. Magnesium supports sleep and stress reduction—both affect how your body handles allergens. Poor sleep and high stress make you more reactive. Magnesium + Allergen Spray = reducing triggers while supporting your body's resilience.
What's the complete Allergy Defender system?
*Results may vary. Results based on in-lab testing.
