USANA HEALTH AND FITNESS SCIENCES: AN EXTENSIVE OVERVIEW

1. Introduction to USANA Wellness SciencesUSANA Overall health Sciences, usually referred to as USANA, is a multinational company specializing in nutritional supplements and private treatment items. Started in 1992 by Dr. Myron Wentz, a microbiologist and immunologist, the company is headquartered in Salt Lake Town, Utah. Over time, USANA has grown