Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
34 reviews
Allergy DefenderSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
For us, allergies are personal.
Allergy Defender (allergydefender.com) has 34 customer reviews on The Fair Hearing, with an average rating of 4.7 out of 5.
34 approved reviews, newest moderated first
I moved into a carpeted apartment and immediately noticed I was having allergy symptoms. I figured the previous renters must have had a pet and it’s dander was still in the carpet. I used the spray all over the carpet and soft surfaces, as well as a lot of vacuuming and use of an air purifier. Now I can breath easily in my home!
By Breanna R.
Love love love your product! So glad I found it. It’s helped out immensely with our allergies!
By Shaunie L.
Love this stuff. I spray it every morning on my couch after my dog has slept on it so I don’t suffer from allergies. Works perfectly.
By DeAnn A.
Was not happy about it had a smell my mother in law don't even want to use at less i got my money back.
By Teena T.
Response from Allergy Defender· Aug 6, 2021
Hello, I am so sorry the product has not met your expectations. We do not add fragrances or scents to our products. Your order has already been refunded. Be well.
I just purchased this last week and have only used it for a week but I see a difference. My eyes are always irritated so I have plug in filters in my bedroom and with this spray I wake up in the morning and my eyes finally feel good. Try this
By Marion S.
Unfortunately, we haven’t noticed any difference.
By Paisha C.
Response from Allergy Defender· Jul 19, 2021
Hello Paisha, I am so sorry the product has not met your expectations; I would love to hear about your experience. For example, how often did you use the product, and where? I also have some allergy tips that might help; what are your triggers? We do have a 30-day money-back guarantee; I will be refunding your order.
This product seems to help in my home with my stuffy nose and other allergy symptoms!! I’ve been very pleased with my results. Thank you!!
By Teresa Y.
Response from Allergy Defender· Jun 30, 2021
Thank you! So glad the product is helping you!
The people are great. Extremely helpful. I highly recommend them and their products.
By mark R.
Response from Allergy Defender· Jun 30, 2021
Thank you Mark!
