Charm Sciences is the global leader in manufacturing rapid diagnostic tests to detect residues, toxins, microbial, and sanitation risks in a wide range of industries, including food and beverage, hospitality, healthcare, pharmaceutical, and personal care. Charm develops fast and reliable test methods that are easy to perform, delivering unmatched quality with a commitment to customer satisfaction. We work closely with regulatory agencies to obtain validations, and we are the diagnostics testing supplier of choice. Our three factories in Massachusetts manufacture all reagents, equipment, and even software and firmware. Due to our vertical integration, Charm has the flexibility to offer customized solutions to solve customer problems quickly.