7 Up can still be found in several Southeast Asian countries such as Singapore. 7 Up Free: 7 Up Free is sold in Iceland, UK, Ireland, Spain, Norway, Argentina, Finland, UAE, Uruguay, Pakistan, and the Netherlands. It contains no caffeine, sugar, colorings, or preservatives, and is marketed as "Natural Lemon and Lime Flavour" similar to the "100% natural" American version. It contains a combination of artificial sugars, and for eight years was the only variety on the Norwegian market. The lack of the usual light or zero-label is confusing to Norwegian consumers, who often buy it not knowing they are buying a
Fruit salt Fruit salt Fruit salt or fruit salts is a term for effervescent compounds made up of organic acids such as citric acid or tartaric acid and salts such as sodium bicarbonate, sodium carbonate, or sodium bitartrate in combination with added flavoring and sugar. Historically, fruit salts were sold for a wide range of ailments, and today they are used primarily as antacids. In the 17th and 18th centuries, scientists began uncovering the chemical make-up and physiological benefits of various salts such as Glauber's salt and Epsom salts. The fact that these were found in mineral springs led to the rise