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 1,609 Reviews

99 %

of reviewers recommend Allergy Cosmos

4.9

Based on 1,609 reviews

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

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 24th August 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

“I have the Allergy Cosmos air purifier. Works like a dream to remove house toxins, cooking smell. Parts can be ordered so easily.”

Helpful Report

Posted 1 year ago

Dear Rajesh, Thank you for the fantastic 5-star review! We’re thrilled to hear you’re enjoying the Allergy Cosmos and that it’s effectively removing cooking smells and toxins. It’s great to know that parts are easy to order too. Kind regards, Peter

Posted 11 months ago

“This is a good product for allergy washing. I couldnot get the large size so sent my e-mail with a request to be told when the large size was coming back into stock. I was told about 4 weeks. However 3 months later I still had not heard, so I contacted them. I was given a link to their site to order directly, which I did, with an offer to send me the equivalent of the large size in smaller bottles as I needed it urgently. I received the bottles within 24 hours of ordering. As this was done quickly and efficiently I have given a 5 star rating, although I was disappointed to have had to do the original follow up myself..”

Helpful Report

Posted 1 year ago

Dear Reviewer, Thank you for the fantastic 5-star review! We’re glad to hear you’re enjoying the product and that you were served promptly when you ordered directly. Kind regards, Peter

Posted 11 months ago

“great reliable brand”

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Posted 1 year ago

Dear Reviewer, Thank you for the fantastic 5-star review! We’re glad you find our brand great and reliable. If you need anything, we’re here to help. Kind regards, Peter

Posted 11 months ago

“Excellent service.”

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Posted 1 year ago

“great purchase. Highly recommended products.”

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Posted 1 year ago

Dear Anna, Thank you for the fantastic 5-star review! We’re thrilled you had a great purchase and that you’d highly recommend our products. If you need anything else, we’re here to help. Kind regards, Peter

Posted 11 months ago

“Replacement filter for Blueair purifier was genuine replacement and best price I could find on internet. Delivery was quick”

Helpful Report

Posted 1 year ago

Dear Susan, Thank you for the fantastic 5-star review! We’re delighted you found the replacement filter genuine, competitively priced, and that the delivery was quick. Kind regards, Peter

Posted 11 months ago

“Good company, customer service is good.”

Helpful Report

Posted 1 year ago

Dear Lorna, Thank you for the fantastic 5-star review! We’re glad to hear you’re happy with our company and customer service. If you ever need anything else, we’re here to help. Kind regards, Peter

Posted 11 months ago

“Very responsive but ultimately unhelpful - told me the reason my Airthings device doesnt show any improvement in VOCs level in my house with Multigas running 24/7 is because Airthings device isnt accurate - well i dont buy it. I feel i was sold something that may be very effective in lab conditions but not in real life.”

Helpful Report

Posted 1 year ago

Hello, Thank you for your feedback. We are sorry to hear that you feel disappointed with your IQAir GC Multigas. We take all concerns seriously and have already discussed this with you in detail by email. The IQAir GC Multigas is designed and independently tested to remove both fine particles and VOCs. Leading research institutes, including RTI International (USA) and the Danish Technological Institute, have confirmed its effectiveness in reducing VOCs and other gaseous pollutants. This is why it is widely used in environments where clean air is critical, from hospitals to research facilities. We understand your readings were based on a consumer-grade monitor. While convenient, these devices have well-documented limitations when measuring VOCs, which can sometimes make it difficult to reflect the improvements delivered by the purifier. They can be accurate in showing particle levels, but they are not reliable for gases and chemicals. These sensors are also influenced by several environmental factors, including temperature, humidity, airflow, and even people being present in the room. We are always here to help customers get the best from their units, and we regret that in this case you did not feel the benefits you were hoping for. We would be happy to help further if you wish to continue troubleshooting or adjusting the setup together. Kind regards, Peter

Posted 1 year ago

“Product was dispatched and received very quickly. Price was cheaper than Amazon. Very good service!”

Helpful Report

Posted 1 year ago

Dear MISS, Thank you for your wonderful 5-star review! We’re delighted to hear that your order was dispatched and received quickly, and that our pricing met your expectations. Warm regards, Peter

Posted 1 year ago

“Fantastic item- I bought a pack of 3 filters for IQAir 250. I change only one filter for now as other 2 are still working ok. But I can feel the difference immediatly. I have an air quality tester Tamtop and I could measure that the quality of the air in the house cleaned within the minutes. I am very happy with IQAir products. And the prduct arrived very quickly. Thank you very much!!”

Helpful Report

Posted 1 year ago

Dear Reviewer, Thank you for your fantastic 5-star review! We're thrilled to hear that the filters are making such a positive difference in your air quality and that your order arrived quickly. Warm regards, Peter

Posted 1 year ago

“Terrific product. Although you use very little, it goes a long way, is extremely efficient in the wash. I'm hooked.”

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Posted 1 year ago

Dear Reviewer, thank you so much for your amazing 5-star review! We're delighted to hear that you find our product efficient and that it works wonders in the wash. Warm wishes, Peter

Posted 1 year ago

“This arrived with a broken plug and the main body of the unit is loose on the stand. No reply despite emailing twice to allergy cosmos. Real shame as they were helpful on another product last year.”

Helpful Report

Posted 1 year ago

Hello Julia, Thank you for your review. I am very sorry for the issue you experienced with your unit. After reviewing the matter, we found that your original two emails had been sent to DPD, the courier company, rather than to us at Allergy Cosmos. This is why you did not receive a reply from our team. As soon as we became aware, we reached out. I am pleased this has now been resolved for you. We value your custom and are glad we were able to put things right. Kind regards, Peter

Posted 1 year ago

“Excellent advice and prompt service”

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Posted 1 year ago

Dear Briony, thank you for your excellent 5-star review! We’re so glad to hear that you found our advice helpful and our service prompt. Your satisfaction is our priority! Warm wishes, Peter

Posted 1 year ago

“The products sold here (especially the laundry additives and the spray, ADMS) have been game-changing in helping my husband coexist with my cat! I also appreciate the speedy delivery every time and the slowly growing (well curated) range. Thank you!”

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Posted 1 year ago

Dear Reviewer, thank you for your wonderful 5-star review! Warm wishes, Peter

Posted 1 year ago

“Can't fault the service. Genuine part, good price, speedy delivery. Highly recommend Allergy Cosmos.”

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Posted 1 year ago

Dear Reviewer, thank you for your fantastic 5-star review! We're thrilled to hear that you found our service to be top-notch, with genuine parts at a great price and speedy delivery. Warm wishes, Peter

Posted 1 year ago

“Good range of products and fair prices. speedy delivery.”

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Posted 1 year ago

Dear Angela, thank you so much for your 5-star review! We're delighted to hear that you appreciate our range of products and fair prices, as well as our speedy delivery. Warm wishes, Peter

Posted 1 year ago

“Quick delivery and great products”

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Posted 1 year ago

Dear Reviewer, thank you for your 5-star review! We're thrilled to hear that you enjoyed our quick delivery and great products. Warm wishes, Peter

Posted 1 year ago

“Always a pleasure buying from Allergy Cosmos, I've always been impressed by their customer service and delivery. Would highly recommend.”

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Posted 1 year ago

Dear Reviewer, thank you for your 5-star review! We're so glad to hear that our customer service and delivery have impressed you. Warm wishes, Peter

Posted 1 year ago

“Excellent service - easy to order the correct piece and super speedy delivery”

Helpful Report

Posted 1 year ago

Dear Jessica, thank you for your 5-star review! We're delighted to hear that you found our service easy and that your delivery was speedy. Your satisfaction is our top priority. Warm wishes, Peter

Posted 1 year ago

“Perfect replacement”

Helpful Report

Posted 1 year ago

Dear Deborah, thank you for your 4-star review! We're glad to hear that you found the replacement to be perfect. Your satisfaction means a lot to us, and we appreciate your support. Kind regards, Allergy Cosmos

Posted 1 year ago

Allergy Cosmos is rated 4.9 based on 1,609 reviews