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Allergy Asthma Clean Allergen Spray, Pets, Dust Allergies & More, Air & Surface Control, Just Add Water, Bottle Plus Two Refills, Over 100oz Total

Based on 8,516 reviews
Condition: New
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$39.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 17
Order within 17 hours and 4 minutes

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At a glance

Condition
New
Size
101 oz (Pack of 1)
Item Form
Aerosol
Scent
Fragrance free, Unscented
Item Volume
100 fl oz
Material Type Free
true

Features 6

  • ENJOY YOUR HOME- Designed for use throughout your home, this mineral-based spray can be applied in the air and on surfaces to neutralize environmental allergen proteins from inanimate sources, including dust, dander - and more! Fast, whole-home coverage makes it easy to refresh your space so you can enjoy everyday moments with family and pets. Loved by 300,000 families!
  • LAB-VERIFIED PERFORMANCE - In independent laboratory testing, this mineral-based spray was shown to reduce up to 99%* of measured environmental allergen proteins on surfaces and up to 95%* in the air, when used as directed.
  • 3 SIMPLE STEPS + UP TO 3,600 SF OF COVERAGE - Just add water, shake well, and spray in the air and on surfaces throughout your space. Use daily or as needed as part of your regular home routine. Contains one bottle with mineral concentrate and two refill packets.
  • A SMALL, FAMILY-OWNED DIFFERENCE - Made by a family-owned business based in the USA, inspired by real-life experiences that shaped our commitment to creating cleaner home environments for the people you love.

Description

I've had severe allergies & asthma since I was young. My father & a team of chemists formulated this product & it changed my life. Third-party lab verified to reduce major allergens by up to 99%* on surfaces and 95%* in the air. Help make a difference for our environment. Just add your own water when the bottle arrives. You and your pet can breathe easy knowing we never add harsh chemicals or fragrances to our products. At five, a frightening childhood experience turned my world upside down, caused by hypoallergenic poodles. After that, my life got smaller - a series of appointments and ongoing challenges. My father refused to accept that. He promised to protect me. That protection became Allergy Defender, and it changed my life with indoor allergies.

Specs 14

Package Dimensions 11.77 x 4.02 x 3.7 inches; 6.38 ounces
Manufacturer Allergy Asthma Clean by Allergy Defender
Item Form Aerosol
Scent Fragrance free, Unscented
Specific Uses For Product Air, pet bedding, couch, curtains, pillows, rugs, carpeting, air filters, air vents, Furniture
Surface Recommendation Air, carpet, furniture, rugs, beds, pet bedding, curtains, and more
Item Volume 100 fluid ounces
Unit Count 101 Ounce

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


A Great Help for Allergies!
Size: 33.8 Ounce (Pack of 1)
Having moved from the west coast to the south, I have now developed allergies. Lots of symptoms. Pretty miserable. I am seeing specialists and have started allergy shots. I am also trying to get allergens more under control. Ripping out carpet and more. I am dusting like a madwoman. I bought this spray and after I vacuum and dust, I am using it and it seems to be helping. It feels like the air is clearer. Hard to explain. Just beginning the journey to deal with this all, but I think the spray is a help. I also like that is has no odor, and it is not staining my carpet. Not the cheapest, but well worth the cost to feel and be healthier. ... show more
Reviewed in the United States on September 1, 2026 by Edin

This stuff is life-changing. It helped my mass cell activation syndrome.
Size: 33.8 Ounce (Pack of 1)
I can’t even begin to tell you how much this spray has changed my life. My housekeeper used it in my bedroom literally sprayed it everywhere and I had no allergies for the first time laying in bed. It was actually a miracle. I had no stuffy nose no itchy eyes no puffy eyes I actually could sleep through the night. I have mass cell activation syndrome, which is a histamine disorder and this has been life-changing for that anyone that struggles with allergies should use this 100% and it’s toxin free and fragrance free which are my two favorite things!!!!!! ... show more
Reviewed in the United States on October 2, 2026 by Britni Jaffee Eberle

It helped with non severe cat allergies
Size: 33.8 Ounce (Pack of 1)
Bought this spray because I love my cats, and they love to share our pillows at night. Felt some relief after the first few nights, but it wasn't until I forgot to use it one night that I realized how much it was actually helping! I spray it when I'm leaving so it has plenty of time to dry and it leaves no residue or scent. Happy with the product's effectiveness, unfortunately the spray bottle leaks all over my hand every use, so I can't give a full 5 stars. ... show more
Reviewed in the United States on April 24, 2026 by Roy Joshua Ramos

Actual magic in a bottle!
Size: 33.8 Ounce (Pack of 1)
My boyfriend as a very bad allergy to cats, I recently moved in with him and he insisted on keeping our baby kitty with us. I found this to help his breathing, BOY was this the best purchase I made. Not only did it help with his sneezing, his breathing was WAY better and he could be around our baby more. Definitely worth it if you have bad allergys and need a pick me up! ... show more
Reviewed in the United States on October 7, 2026 by shopaholicgirlie

Good results for my needs
Size: 33.8 Ounce (Pack of 1)
Second order of this product. We cat sit occasionally and use this spray to cleanse the house for a family member who is allergic to cats. No problems with allergic responses to the 4-legged house guest with use of this product. Plan to use this order more regularly for general use against allergens - I feel it's more effective with less residue when it's fresh. My first bottle seemed to start leaving spots on surfaces after having it for over 12 months. I don't think its meant to store that long. ... show more
Reviewed in the United States on October 5, 2026 by C McNutt

Hope this works
Size: 33.8 Ounce (Pack of 1)
I havent seen any results yet. I used it a couple of times since I puchased it. (2 weeks ago). It is going to be used as part of my regiment of other products I purchased. Im hoping it will work. Ask me again in a month or so. Thanks. Maria 🐅
Reviewed in the United States on June 18, 2026 by Me

Spray after dusting helps with my allergies
Size: 33.8 Ounce (Pack of 1)
This is an excellent product. The spray bottle works very well and sprays a good consistency. Does not have any odor and dries very quickly. I have allergies and this product has helped me tremendously with spraying my couches stairs and other things.
Reviewed in the United States on October 8, 2026 by Deshaina baina

Must buy product
Size: 33.8 Ounce (Pack of 1)
This product is easy to use and works as advertised. As a family with children and pets, the ease of use of this product paired with it's effectiveness makes using this allergen spray a no brainer. The decrease in dust is amazing. On top of enjoying the product, the company's customer service is top notch. My order was missing a part, Amazon wanted me to send back the product to receive a replacement which seemed unnecessary because it was only missing one piece. I contacted the company directly and they quickly shipped out the missing piece at no cost. I will recommend this company to everyone! ... show more
Reviewed in the United States on September 23, 2026 by Caitlyn Hall
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