Licor 43 has a neutral alcohol content, and that's why we can enjoy it on the rocks (at room temperature).  Also, you should know that it doesn't go bad when kept at normal temperatures.  We must add that Licor 43 is excellent served neat or with ice. It's also used in various cocktails, including our Passion Fruit Rita. But, if you choose to be cold, don't worry! You can refrigerate it and enjoy it chilled instead of at room temperature. It will still taste delicious.