More than 30 years ago, Myron S. Lewis and Dr. Vernon Williams created a product to help their bodies deal with the stress associated with travel, such as fatigue and jet lag. As they developed additional nutritional products, they formed Lewis Laboratories International Ltd. After Lewis passed away in 1999, his partner and widow Diana Lewis took over as director of the company and has continued the company’s efforts to make sure people get essential nutrients that their bodies cannot synthesize for themselves.