The Food and Drug Administration (FDA) is a pivotal agency of the U.S. federal government that regulates a wide range of consumer products—including foods, pharmaceuticals, cosmetics, biologics, veterinary products, and medical devices. With over 18,000 full-time employees operating across all 50 states and globally, the FDA ensures safety, efficacy, and quality through science-based regulation.
For more than 100 years, the FDA has been advancing and protecting public health, working closely with food industry consultants, pharmaceutical firms, and medical researchers.
To ensure safety and quality, the FDA oversees:
The FDA primarily enforces the Federal Food, Drug, and Cosmetic Act (FD&C Act), along with the Public Health Service Act, among other federal laws.
The FDA operates under the U.S. Department of Health and Human Services. The Commissioner of Food and Drugs, appointed by the President with Senate approval, leads the agency. As of February 17, 2022, the Commissioner is Dr. Robert Califf.
These regulatory milestones underscore the FDA's role in ensuring food safety, pharmaceutical integrity, and consumer protection.
As of 2021, the FDA regulated an estimated $2.7 trillion worth of food, drug, and tobacco products. Its funding is split:
This public-private funding balance helps sustain regulatory functions while accelerating innovation.
a. Emergency Use Authorization (EUA)
Enables rapid approval of vaccines, diagnostics, and PPE during emergencies like COVID-19, Ebola, or Zika.
b. Drug & Cosmetic Regulation
c. Medical Countermeasures (MCMs)
Regulates biologics and pharmaceuticals for public safety during chemical, radiological, or biological threats.
d. Innovative Medical Devices
Example: FDA-approved medical maggots for wound therapy—a first of its kind.
e. Global Collaboration
Operation Pangea XI (2018) with Interpol tackled illegal online pharmaceutical sales worldwide.
6. Science and research programs
The FDA conducts research and development across fields like:
These programs ensure that food technology consultants and industry regulators stay aligned with modern science and compliance standards.
The FDA’s broad regulatory powers also attract scrutiny:
a. Institute of Medicine Report (2006)
A $1.8M investigation highlighted shortcomings in drug safety regulations, urging:
b. COVID-19 Hand Sanitizer Penalties
Small distilleries faced heavy fines for making hand sanitizers during shortages, sparking backlash.
These issues highlight the ongoing debate over the FDA’s reach, responsiveness, and regulatory
The FDA is instrumental in regulating food and health-related products to ensure safety and efficacy. With fast-evolving technologies, the agency must continuously adapt to emerging challenges in public health, food manufacturing, and pharmaceutical development.
For food processing consultants and engineering firms in the food sector, understanding the FDA's structure and influence is crucial for compliance, innovation, and growth in global markets.
FDA.gov – Regulatory Science Plan