Transparencies (also commonly known as “clean”).
These are the distillates or hydrosols, which, by their method of extraction, can be vaped on any type of material whether it is reconstructable or not. The manufacturers even announce the possibility of vaping most of these e-liquids on one and the same resistance for more than 80ml! Better than a synthetic! Of course, the other side of the coin is an e-liquid less subtle than a classic (although the manufacturers have made great progress lately, such as the Extra Dry range from La Tabaccheria), but we cannot have it all!