The Jenny Craig diet program was created in Australia in the early 80s, and found it way to the U.S. in 1985. Since then, the diet has become one of the most commercially successful diet programs in the market, and is considered as one of the biggest weight management service companies in the world....

The Atkins Diet, referred to as the “Father of Modern Low-Carb Diets,” is one of the most popular diet methods in the market today. The program, which was designed by Robert Atkins, M.D., is all about losing weight by lessening the intake of carbohydrates in the body. The diet stresses that...