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Featured Articles

ConsultantLive: John McKeon, MD: Improving Indoor-Air Quality with Asthma-Friendly Products

Watch our CEO on ConsultantLive: Dr.John McKeon discusses the asthma & allergy friendly® Certification Program

In this interview on ConsultantLive, Dr. John McKeon explains the importance of a whole-house approach to reducing asthma and allergy triggers and the aim of the asthma & allergy friendly® Certification Program which involves mitigating allergen exposure in a variety of household products.

Healthier Homes Awareness

Why Certified asthma & allergy friendly® Means Healthier Indoor Air for Everyone

Healthier indoor air for everyone is a necessity if we want to prevent against disease and we believe CERTIFIED asthma & allergy friendly® products are the best choices available to help control and improve indoor air quality.

Healthy home CERTIFIED asthma and allergy friendly

Mistakes Made When Building A Healthy Home

Building a healthy home may seem complicated or even overwhelming but by breaking down the various aspects of a build, the task can be simplified. Firstly consider the material the building is made from, then how the home is decorated or finished, which also includes the ventilation, and finally what we bring into the building and how we maintain the building.


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News and Insights

News and views from ASL. This is where we publish stories about events and trade shows, updates about certifications, and views from our experts.

Dr. John McKeon At The 2022 BOMA International Conference

20 June 2022

Commercial Real Estate plays a fundamental role in helping business owners create spaces which enable a healthy and engaged workforce. The 2022 BOMA International Conference marked the beginning of an exciting new era. Dr. John McKeon was joined by Rasha Hasaneen, Zach Flora and Supriya Murthy in a panel discussion moderated by Bill Sisson of WBCSD entitled 'Healthy Buildings, Healthy People: Strategies for Employee Well-Being and Sustainable Business Growth' and the discussion featured in Buildings.com

New Car Cabin Air Quality Standard for Automotive Industry Launched by Allergy Standards

ASL Announce New Car Cabin Air Quality Standard for Automotive Industry and Participate In Automotive Testing Expo

16 June 2022

ASL's participation in the Automotive Testing Expo in Stuttgart with lab partners SGS coincides with the official announcement of the new car cabin air quality standard for the automotive industry

GBAC Symposium

Dr. John McKeon is Keynote Speaker at Inaugural GBAC Symposium

1 June 2022

The inaugural Global Biorisk Advisory Council Symposium will take place this August in Chicago and our CEO Dr John McKeon will be a keynote speaker.


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Get your product independently certified by Allergy Standards (ASL) to provide clarity and confidence for your customers.

We created the asthma & allergy friendly® Certification Program to scientifically test and identify consumer products that are more suitable for people with asthma and allergies. When consumers see the distinctive mark on a product, they know they are buying an asthma & allergy friendly® product.


How We Help

ASL also provide a series of consulting advisory services, education and go-to-market assistance.

These services can be customised to suit your needs and can be started at various stages of your product or service innovation journey.

ASL Services

Join Our Lab Network

Our partner laboratories conduct testing on behalf of our certification programs across a range of categories.

Our lab network has expertise in testing fabrics, chemicals, building products, finishes, vacuum cleaners, air cleaning devices, paint, flooring or immunoassay, and it’s continually growing. Find out how your lab can become an ASL partner.


The Science Behind the Certification - Allergy Standards Ltd

Certification Standards

The Science Behind the Certification

The asthma & allergy friendly® Certification Program is not just another unsubstantiated claim or stamp. Products bearing our certification mark have undergone stringent testing to a series of standards developed by our team of medical and healthcare experts. The number of Certification Standards continues to grow in order to encompass a wide range of products, supporting our commitment to the overall concept of allergen avoidance for people with asthma and allergies.


We have Certified Over 50 Million Products Across the Globe and Counting

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