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

“Great service”

Helpful Report

Posted 6 months ago

Dear Valued customer, Thank you for your 5-star review. We're glad to hear you had great service. Many thanks, Peter

Posted 5 months ago

“Just to say for once AC have a fast (very fast) delivery service. Couldn’t be easier for a techno - fool To fit the filter and we’re off with a perfect night’s sleep with a 400 series silent but on the job in our bedroom.”

Helpful Report

Posted 6 months ago

Dear Richard, Thank you for your 5-star review. We’re glad to hear our delivery was fast and that the 400 series filter helps provide you with a good nights rest. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“The engineer was on time and fitted the air filter very quickly and efficiently. Very good service and the filter arrived in time for the appointment.”

Helpful Report

Posted 6 months ago

Dear Valued customer, Thank you for your 5-star review. We’re glad to hear the engineer was punctual and fitted the air filter quickly and efficiently, and that the filter arrived in time for the appointment. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“Allergy Cosmos can be trusted for all my allergy needs be it washing of clothing or carpet treaments.”

Helpful Report

Posted 6 months ago

Dear Valued customer, Thank you for your 5-star review. We’re glad to hear you trust us here at Allergy Cosmos for all your allergy needs, including clothing and carpet treatment. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“Great company and products would highly recommend”

Helpful Report

Posted 6 months ago

Dear Linda, Thank you for your 5-star review. We’re glad to hear that our products and services are some that you’d highly recommend. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“Excellent filters and reliable delivery.”

Helpful Report

Posted 6 months ago

Dear Valued customer, Thank you for your 5-star review. We’re delighted to hear our filters are what you were looking for and that our delivery was reliable. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“Really great products and very prompt responses to any queries. Using the range of cleaning and laundry products has really helped with my son's asthma and allergy to dog dander.”

Helpful Report

Posted 7 months ago

Dear Mrs K J Mclver, Thank you for your 5-star review. We’re delighted to hear that our products are helping with your son's asthma and allergy to dog dander, and that our responses have been prompt. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“Always very responsive in terms of acknowledging the order and communication regarding delivery. A repeat customer for the past few years and would highly recommend them.”

Helpful Report

Posted 7 months ago

Dear Caroline, Thank you for your 5-star review. We’re delighted to hear that our services are satisfactory and worth your personal recommendation. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“Absolutly brilliant, ordering some for a relative”

Helpful Report

Posted 7 months ago

Dear Valued customer, Thank you for your 5-star review. We’re glad to hear that you had a positive experience shopping with us and that you’re also ordering for a relative. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“I was tested allergy for dogs level 3 and was very upset as I have two dogs in my house and they our family members. I start looking for something what can help me with my allergy, and found shampoo allergysearch pets+ and was surprised that it works. I wash my dogs once per 3 weeks and I stop sneezing, and all allergy symptoms away. Now I know that this product I will be buy again and again 😁”

Helpful Report

Posted 7 months ago

Dear Viktoryia, Thank you for your 5-star review. We’re thrilled to hear that our AllerSearch Pet+ Pet shampoo helped with your allergies and that you can enjoy spending time with your two dogs again. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“As always this company delivers exactly what I need quickly.”

Helpful Report

Posted 7 months ago

Dear Tracy, Thank you for your 5-star review. We’re delighted to hear that our products were exactly what you were looking for. Many thanks, Team Allergy Cosmos

Posted 6 months ago

“Good service, these filters are hard to get normally. I'll purchase again”

Helpful Report

Posted 7 months ago

Dear valued customer, Thank you for your 5-star review. We’re glad to hear you received good service and that we were able to stock the filters that you required. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“Great little machine, very easy to use and very effective. Am about to order replacement filter”

Helpful Report

Posted 7 months ago

Dear valued customer, Thank you for your 5-star review. We’re glad to hear that your machine is easy to use and works great in accordance to your needs. Kind regards, Team Allergy Cosmos

Posted 6 months ago

“Was hesitant to purchase re size of product but because my allergy was so bad I went ahead… then I realised you only needed to use half a capful for a full wash & was amazed how many washes this gave me. This is the only product I used that helped when I had a really bad allergy reaction after a ‘spring clean’ back in January 2025 which apparently was caused by dust & pet dander. Amazing products ! I will definitely be buying again !”

Helpful Report

Posted 7 months ago

Dear reviewer, Thank you for your 5-star review. We’re glad you found you only need half a capful for a full wash and that it helped with your allergy after the spring clean. If you need anything else, we’re here to help. Kind regards, Peter

Posted 7 months ago

“I needed some advice about an issue I had that may require an air purifier. I called them and they were really knowledgeable, helpful and not pushy with sales but actually seemed bothered about giving best advice. Sign of a good company and one I’ll return to and recommend.”

Helpful Report

Posted 7 months ago

Dear Jo, Thank you for your 5-star review. We’re glad our team could help with your allergy concerns and that you felt confident in our advice rather than a hard sell. If you need anything else, we’re here to help. Kind regards, Peter

Posted 7 months ago

“They sell a hypoallergenic carpet cleaner that works well for households with dogs prone to skin allergies (like my doggie). After a few cleanings, I didn’t notice any allergic reactions caused by acarpet allergens. It doesn’t leave stains, but results may vary case by case an your house might be different. Delivery was good and everything arrived on time.”

Helpful Report

Posted 7 months ago

“Brilliant company, always helpful and great range of products which help me manage my allergies”

Helpful Report

Posted 7 months ago

Dear Lyndsay, Thank you for your 5-star review. We’re glad you find us helpful and that our range supports you in managing your allergies. If you need anything else, we’re here to help. Kind regards, Team Allergy Cosmos

Posted 7 months ago

“Outstanding customer service throughout the order process. Super efficient delivery and an excellent company to buy from.”

Helpful Report

Posted 7 months ago

Dear John, Thank you for your 5-star review. We’re glad you felt our customer service and delivery lived up to your expectations. Kind regards, Peter

Posted 7 months ago

“Online ordering clear and simple. Timely delivery. Great product.”

Helpful Report

Posted 7 months ago

“I am very happy to purchase my replacement filters from this company price very competitive and delivery quick”

Helpful Report

Posted 7 months ago

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

Posted 7 months ago

Allergy Cosmos is rated 4.9 based on 1,609 reviews