Leo's Hawaiian Punch was created as an ice cream topping syrup in 1934 by A.W. Leo, Tom Yeats, and Ralph Harrison in a converted garage in Fullerton, California. It originally contained 5 fruit juices: orange, pineapple, passion fruit, guava and papaya - all imported from Hawaii. Although customers later discovered that it made an appealing drink when mixed with water, Hawaiian Punch (with "Leo's" name omitted) was only available wholesale in gallon glass jugs to ice cream parlors and soda fountains. The original company was named Pacific Citrus Products (PCP).