Allergy Standards

Cleaning Products Europe Media Partners

Allergy Standards Limited (ASL) is an independent, global certification company, that creates scientific standards for testing a wide range of products and services to determine their impact on improving indoor air quality. ASL has designed a series of unique testing protocols and suitability specifications for products to achieve in order to be CERTIFIED asthma & allergy friendly®.

ASL’s mission is to help people create the healthiest possible indoor environment through science, certification, education and innovation.