Allergy Cosmos Reviews

Name: Allergy Cosmos
Address: Unit 42, Battersea Business Centre, 99-109 Lavender Hill, London, SW11 5QL, London
Rating: 4.85

4.9 Rating 1,582 Reviews

99 %

of reviewers recommend Allergy Cosmos

4.9

Based on 1,582 reviews

Shipping & Delivery
Delivery Methods	Postal Service, Courier
Average Delivery Time	Next Day
On-time Delivery	100%
Accurate And Undamaged Orders	100%
Customer Service
Communication Channels	Telephone, Email, Live Chat

Visit Website

Phone:

02031760713

Email:

info@allergycosmos.co.uk

Location:

Unit 42, Battersea Business Centre, 99-109 Lavender Hill, London, SW11 5QL
London
SW11 5QL

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Allergy Cosmos 5 star review on 17th May 2026

Anonymous

Anonymous // 01/01/2019

Sort by: Most Recent Most Recent Highest Rated Filter: None None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“My go-to place for reliable air purifiers and monitoring kit. Always reliable and proper experts. Good prices too.”

Helpful Report

Posted 5 months ago

Dear reviewer, Thank you for your 5-star review. We’re glad you find our air purifiers and monitoring kit reliable and our experts helpful. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 4 months ago

“The air in my bedroom is now so clean thanks to my allergy cosmos air filter”

Helpful Report

Posted 6 months ago

Dear Ruth, Thank you for your review. We’re thrilled to hear your air is clean and you’re enjoying the air filter. If you need anything, we’re here to help. Kind regards, Peter

Posted 6 months ago

Dear Ruth, Thank you for your 5-star review. We’re thrilled the air in your bedroom is so clean thanks to your Allergy Cosmos air filter. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 4 months ago

“These people are 100% on the ball. The filter arrived on my doorstep in super quick time. I had forgotten to order a new filter, so this really mattered. Competative price”

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Posted 6 months ago

“As a result of a filter member’s dog allergy we started using the shampoo, washing liquid and anti allergy spray to wipe down surfaces. There has been a definite improvement in the allergy triggers. Will carry on using!”

Helpful Report

Posted 6 months ago

“The lid would not tighten and twice the bottle fell on the floor, within 5MINS. of trying to useit, most of the fluid was on thr flooor”

Helpful Report

Posted 6 months ago

“Thank you got it quick”

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Posted 6 months ago

“Quick and easy service”

Helpful Report

Posted 6 months ago

Dear Denise, Thank you for your 5-star review. We're glad the service was quick and easy. If you need anything else, we're here to help. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“Excellent service . Genuine product. Prompt delivery ,overall great service”

Helpful Report

Posted 6 months ago

Dear Reviewer, Thank you for your 5-star review! We’re thrilled you found our service excellent, and the delivery prompt. If you need anything else, we’re here to help. Kind regards, Peter

Posted 6 months ago

“Returns/Refunds Excellent customer service kept updated throughout the procesd”

Helpful Report

Posted 6 months ago

Dear Mary, Thank you for your review. We’re glad our updates on your refund were helpful. If you need anything else, we’re here to help. Kind regards, Peter

Posted 6 months ago

“Easy to order, website good to use, it came quickly. Thank you”

Helpful Report

Posted 6 months ago

Dear Jan, Thank you for your 5-star review. We’re happy the ordering process was easy and your order arrived quickly. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“My advice to anyone living with a smokers is to get one of these. They are brilliant.”

Helpful Report

Posted 6 months ago

Dear Jennifer, Thank you for your 5-star review. We’re thrilled to hear you’re enjoying your experience with Allergy Cosmos. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“My wife has developed a pet allergy with our pet dog We understand that you can get various products to help eliminate/ neutralised pet dander which we understand is one of the main causes of this problem. These products include shampoos for the pet, addative for laundry and spray for soft furnishings. We have first of all looked at dog shampoos and we're horrified to find that most products came from the USA which results in very expensive delivery fees. It was of relief that we discovered Allergy Cosmos who are based in the UK selling the same American products at much cheaper prices. In addition their web site contains much information about the subject which is very helpful. Based on this information we purchased a bottle of Allersearch Pet + Oatmeal anti allogen dog shampoo which claims it removes/neutralizes animal dander. Dispatch was same day as Allergy Cosmos received the order and delivery was next day. The packing was very secure with no leakages from the bottle. We have immediately washed our pet and although it is too early to report if it helps my wife's condition the dog has stopped itching herself already! We didn't use much shampoo I estimate we will get between 10 and 15 shampoos from the bottle which I don't think is bad. We will certainly be looking at buying more products from the Company and will update on success or otherwise both of this shampoo and other products”

Helpful Report

Posted 6 months ago

Dear Paul, Thank you for your wonderful review. We’re delighted that Allergy Cosmos could offer helpful information and timely delivery, and that you’ve had a positive experience with the Allersearch Pet + Oatmeal shampoo. If you need any further assistance or have updates on how it’s working for your wife and dog, we’re here to help. Kind regards, Peter

Posted 6 months ago

“Effective, my go-to additive to help my sons dust mite amazing allergy. Repeat buyer.”

Helpful Report

Posted 6 months ago

Dear Samantha, Thank you for your review. We’re delighted to hear that Allergy Cosmos is helping with your son’s dust mite allergy. If you need any tips or support, we’re here for you. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“quick delivery.”

Helpful Report

Posted 6 months ago

Hello, Thank you for your 5-star review. We're glad to hear your delivery was quick. If you need anything else, we're here to help. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“It seems super efficient (only used for a few days) but this thing is trully enormous and over the top for a standard home.”

Helpful Report

Posted 6 months ago

Hi there, Thank you for sharing your feedback. We are pleased to hear that you have found the unit efficient. The IQAir Atem X is designed for very large rooms and open plan spaces. It delivers a very high airflow, which is why the unit is larger than some smaller air purifiers. Smaller units simply cannot move the same volume of air or provide the same level of performance. We appreciate you taking the time to leave a review. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“Great service”

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Posted 7 months ago

Dear Debbie, Thank you for your review. We’re glad you had a great service. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“Brilliant company use all the time very quick service and purchase is brilliant very well please as always”

Helpful Report

Posted 7 months ago

Dear Sharon, Thank you for your 5-star review. We’re thrilled you’re a loyal customer and that our service is quick. If you need anything else, we’re here to help. Kind regards, Peter

Posted 6 months ago

“Replacement filter ordered the Sunday before Christmas, standard delivery, so was not expecting it to arrive before Chrostmas. Pleasantly surprised when it arrived on Tuesday.”

Helpful Report

Posted 7 months ago

Dear Caroline, Thank you for your review. We’re glad your replacement filter arrived in good time and that you were pleasantly surprised by the delivery. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“High-quality product. Very efficient at cleaning the air would buy again I’m extremely happy.”

Helpful Report

Posted 7 months ago

Dear keith, Thank you for your 5-star review. We’re glad you’re happy with the high-quality product and its efficiency at cleaning the air. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 4 months ago

“Great, high quality product. Efficient and simple ordering process, speedy delivery. Fits our Blue Air machine perfectly. No complaints whatsoever. Great firm.”

Helpful Report

Posted 7 months ago

Dear Paul, Thank you for your 5-star review. We’re glad you’re happy with the product, the ordering process, and the speedy delivery. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 4 months ago

Allergy Cosmos is rated 4.9 based on 1,582 reviews