Wine is generally sold away from production areas. As a general rule of thumb, wine is constantly evolving as a beverage even if it is correctly bottled so it is paramount that it reaches consumers in the same conditions as it was produced. Nowadays, wine is often transported to long distances so its conditions are bound to change. For all these reasons, it is important to know what are the wine compounds that can change and what are the resulting problems so that solutions to overcome them can be drafted.