Did Diet Mountain Dew and Pepsi have different names before they were called Diet Mountain Dew and Pepsi ?
Diet Mountain Dew Diet Mountain Dew is a no-calorie Mountain Dew that was first introduced in 1986. It was formerly known as "Sugar-Free Mountain Dew" until 1986, when it was given its current name. In 2006 Diet Mountain Dew was reformulated with a new "Tuned Up Taste", using a blend of sucralose, aspartame, and acesulfame potassium as sweeteners. The previous formulation was sweetened exclusively with aspartame. In limited areas in the United States, Diet Mountain Dew has treated water instead of carbonated water as a fountain drink.
List of citrus soft drinks In addition to Pepsi's Mountain Dew, Coca-Cola's Mello Yello or Dr Pepper's Sun Drop, there are a variety of smaller or regional brands for citrus soda. In deference to Mountain Dew's leading position in the market segment, some brands also use the word "Mountain" in their names.