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Certified Manufacturers

Companies on this page have facilities certified with Informed Manufacturer. Click on the logo to view their details.

Please note that not all companies have all of their locations or facilities certified with Informed Manufacturer. Click on the logos below to view a full profile and facility details.

Facilities certified with Informed Manufacturer have had a thorough review of their quality systems and procedures and are routinely swab tested for prohibited substances, using highly sensitive techniques. For further information on the details of our testing process, visit the Science & Testing page. 

Please contact us if you have any concern about a company's status on the programme. Also, please contact us with any concerns over improper use of the Informed Manufacturer logo.