The shot of Jagermeister combined with Red Bull is ... It was developed in 1934 by Wilhelm and Curt Mast with an alcohol volume of 35%. It is a blend of 56 botanicals to create an epic herbal ...

As such, like any high-proof alcohol, Jägermeister boasts a long shelf life, but is still subject to quality degradation over time -- especially after the bottle has been opened. Unopened bottles ...