# Us Food And Drug Administration Fda > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 8, 2026. > The Food and Drug Administration (FDA) is a federal agency of the United States Department of Health and Human Services (HHS). The FDA is responsible for protecting and promoting public health through the control and supervision of food safety, tobacco products, dietary supplements, prescription and over-the-counter pharmaceutical drugs (medications), vaccines, biopharmaceuticals, blood transfusions, medical devices, electromagnetic radiation emitting devices (ERED), cosmetics, animal foods & feed, and veterinary products. - Business Profile: https://optimly.ai/brand/us-food-and-drug-administration-fda - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://en.wikipedia.org/ - Logo: https://logo.clearbit.com/en.wikipedia.org - Slug: us-food-and-drug-administration-fda - Brand Authority Index tier: Emerging - Category: Food Safety Regulatory Agencies - Last Analyzed: September 8, 2026