“Hearing loss is a significant public health issue impacting millions of Americans,” said Michelle Tarver, M.D., Ph.D., acting director of the FDA’s Center for Devices and Radiological Health. “Today’s marketing authorization of an over-the-counter hearing aid software on a widely used consumer audio product is another step that advances the availability, accessibility and acceptability of hearing support for adults with perceived mild to moderate hearing loss.”

More than 30 million American adults report some degree of hearing loss. Hearing loss can be caused by aging, exposure to loud noises, certain medical conditions, and other factors. Hearing loss can have a negative effect on communication, relationships, school or work performance and emotional well-being. Using hearing aids has been linked to reductions in the frequency or severity of cognitive decline, depression and other health problems in older adults. 

The FDA’s OTC hearing aid regulations established in October 2022 represented a significant step toward helping ensure that adults with mild to moderate hearing loss have improved access to more safe and effective product options. The rule enabled consumers with perceived mild to moderate hearing impairment to purchase hearing aids directly from stores or online retailers without the need for a medical exam, prescription or seeing an audiologist. Today’s authorization exemplifies the FDA’s continued commitment to provide safe and effective solutions for those with hearing loss, while also fostering innovation and convenience.

The Hearing Aid Feature (HAF) is a software-only mobile medical application that is intended to be used with com