How We Help
We Help People Breathe Healthier Indoor Air
Featured Articles

Expanded Choices in Floor Coverings as Standards Organisation Launches New Certification Encompassing Asthma Triggers
Certain floor coverings have long been considered suboptimal for those impacted by asthma and allergies but a new certification standard developed by ASL brings new science to the debate

Pegasus Home Fashions Launches Beautyrest® CERTIFIED asthma & allergy friendly® Collection
We are delighted to announce that Pegasus Home Fashions has launched its Beautyrest® CERTIFIED asthma & allergy friendly® Collection

The S in ESG does not stand for “Simple”
A trip to New York Fall Market Week prompted our CIO Dave Morrissey to consider the S in ESG and why it is so often misunderstood
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.

Expanded Choices in Floor Coverings as Standards Organisation Launches New Certification Encompassing Asthma Triggers
Certain floor coverings have long been considered suboptimal for those impacted by asthma and allergies but a new certification standard developed by ASL brings new science to the debate

How Trade Shows Can Showcase their ESG Credentials
The concept of ESG means striving to find a balance between economic results, transparency, social interests and the environment...how can Trade Shows achieve this?

Las Vegas Trade Shows….featuring Allergy Standards!
It's a busy new year for Allergy Standards as we prepare for a big trip to a number of important Las Vegas Trade Shows; The Las Vegas Market, KBIS, IBS, NHS and TISE
Certification
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.
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.

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.