Allergy Standards Limited (ASL) is a leading organization based in New York, NY, dedicated to promoting healthier indoor air quality as a human right. Through their rigorous standards and innovative research, ASL helps people breathe healthier indoor air by certifying and verifying consumer products that are more suitable for individuals with asthma and allergies. With a focus on creating a sustainable 'One Health' World, ASL offers certification programs, consulting services, and a growing network of partner laboratories to ensure clarity and confidence for customers.
ASL's asthma allergy friendly Certification Program is backed by scientific testing and developed by a team of medical and healthcare experts. Their certification mark signifies that products have met stringent standards, supporting the concept of allergen avoidance for individuals with asthma and allergies. Trusted by millions of consumers worldwide, ASL continues to expand their range of certification standards and remains committed to improving indoor air quality for the betterment of people's health and well-being.
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