Citrus is an umbrella term referring to both the breed of tree and the fruits that it bears. Citrus fruits are characterised by their sharp notes and an underlying sweetness. Often described as having a fresh and fragrant smell - the likes of orange, lemon and lime feature heavily in eliquids. This is down to the fact that they work so well with many sweet flavours. The tartness and sour notes can be combined with other fruits. They also act as a counterbalance to richer flavours such as those found in pastries and desserts.
Due to their popularity you’ll find variations in both high VG and high PG ejuices - meaning they can be used in sub ohm tanks and smaller vape starter kits. Vaped at higher wattages a sharp taste is most present, whereas lower wattages will tend to emphasise the sweet and crisp notes of citrus fruit. Both create a clean tasting exhale. For those who enjoy smooth blends be on the lookout for limes mixed with pastry to create a key lime tart; while those who prefer smoother eliquids should try one of the many lemon and menthol combinations that are available.