This U.S. industry comprises establishments primarily engaged in providing nonmedical services to assist clients in attaining or maintaining a desired weight. The sale of weight reduction products, such as food supplements, may be an integral component of the program. These services typically include individual or group counseling, menu and exercise planning, and weight and body measurement monitoring.

• Diet centers, non-medical
• Diet workshops
• Weight loss centers, non-medical
• Weight reducing centers, non-medical