Jagerita Sour (The Educated Barfly)

I've never even thought of having Jagermeister in a build-out like this. Very interesting. I may have to try this one time. It actually looks pretty good.

1 1/2oz (45ml) Jagermeister 3/4oz (22.5ml) Cointreau 3/4oz (22.5ml) Lime Juice 1/4oz (7.5ml) 2:1 Simple Syrup Egg White