Just shake them and you can vape. Shake and Vape flavors are among the most popular ways to prepare your own e-liquid. After adding the base and nicotine, all you have to do is mix everything thoroughly and you can immediately enjoy the excellent aroma in seemingly endless combinations. And you can find everything you need for that right here. Bases in different ratios of PG and VG, nicotine boosters with which you can mix exactly the nicotine level that suits you best and even the concentrated flavors for mixing your own unique mixes.