What is an e-liquid?

What is an e-liquid?

WhatIsE-juice AllFlavors UK 860 Wide-V2

E-liquid (also known as e-juice) is the substance inserted into a vape pen which gives vapour its flavour and nicotine (if the vaper is using nicotine e-liquids). When the vape pen is in use, the battery will provide the energy to heat up the e-liquid, turning it into a smooth vapour when inhaled. Offering complete versatility, e-liquids allow vapers to experiment with e-liquid flavours in a choice of non-nicotine or nicotine strengths.


At blu, our e-liquids are offered in 0%, 0.8% and 1.6% nicotine strengths. Nicotine strength selection largely depends on how much nicotine the vaper is used to inhaling. See our product pages for information on nicotine strengths included in blu Liquids.

Want more for your blu vape?

Whether you're looking for nicotine e-liquids or 0% nicotine e-liquid, at blu we have a selection of products to choose from. Compatible with the blu PRO device, blu Liquids are available in a number of flavour options to suit various tastes, available in our online store.