One good example of a government agency involved mainly in social regulation is the Food and Drug Administration.

Social Regulation

Regulations aimed at protecting public welfare, including health, safety, and the environment, rather than focusing solely on economic efficiency.

Food And Drug Administration

A federal agency of the United States Department of Health and Human Services responsible for protecting and promoting public health by controlling and supervising the safety of foods, dietary supplements, prescription and over-the-counter pharmaceutical drugs, vaccines, biopharmaceuticals, medical devices, and veterinary products.