Pg and vg understand the basis of all e-liquids consists of VG – Vegetable Glycerine and PG – Propylene Glycol. Both substances are considered extremely safe and non-toxic and are often used in food, cosmetic and pharmaceutical products. pg (propylene glycol) is a odourless, colourless liquid with a thin consistency. His presence in e-liquid provides the ‘keelhit’ that is often compared to the feeling of smoking. Users think this is desirable because it allows them to continue to enjoy the sense of tobacco without the harmful chemicals or additives. vg (Vegetable Glycerine) is a derivative of vegetable oil and is also recognised as a safe substance for ingestion. It is used to thicken the consistency of e-fluid, which in turn creates the dense vapour clouds associated with sub ohm vapors.
‘Classical’ is the term given to e-liquids containing higher pg levels than vg, which makes them thinner in consistency compared to sub-ohm liquids. These liquids generally contain a pg ratio of 70% or greater. The presence of pg provides the’ throat pit ‘ that is often compared to the feeling of smoking, and is therefore the preferred choice of users who want to quit tobacco.
50pg / 50vg e-liquid contains a ratio of 50% vegetable glycerine, 50% propylene glycol, which allows for an extremely versatile vapour experience. These liquids can be used in both classical and sub-ohm devices, and are designed to replicate an MTL (mouth to lung) hit to emulate a cigarette, while they are also suitable for DL (direct lung) inhalation. Since 50pg/50vg liquids contain an equal mix of each substance, they provide an ideal balance between taste release and vapour production, making them the ideal starting point for the novice vapor.
Sub Ohm E-Liquid
Sub-ohm e-liquid is often called ‘max vg’, which means it has a high vg content and contains more vg than pg. Any e-liquid with a vg content of 50% or higher is generally considered a sub-ohm liquid. Because vg offers thickness, these e-liquids are suitable for high wattage devices designed to produce a lot of vapour. This style of vapen is known as sub ohm and is more a hobbyist practice than a means to stop smoking. Sub ohm VAPs enjoy the Great Taste payment and the huge cloud production.