DIY E-Liquid We are the UK's favourite provider of DIY E-Liquid supplies. We have everything you need for creating your own e-liquid flavours—PG, VG, Nic Shots and a massive range of flavour concentrates from the worlds most renowned flavour houses. We've also created tools and guides such as a DIY E-liquid Calculator and a beginners guide to mixing e-liquid. Maybe you're just thinking about mixing your own e-liquid? Try our DIY E-Liquid Mixing Starter Kits which will help make it easy for you to start.