Ethan Mercer

Web writer specialising in e-liquid composition, flavour profiles, nicotine formats and PG/VG balance. Investigates product terminology, formulation principles and source consistency before translating technical details into accessible explanations. Readers gain clearer, better-verified information for comparing e-liquids and understanding how formulation choices influence the vaping experience.

Examines how e-liquid formulation shapes flavour, throat sensation, viscosity, vapour production and compatibility with different devices. Research begins with clearly defined concepts such as propylene glycol, vegetable glycerin, freebase nicotine, nicotine salts and flavour concentrates. Sources are compared to distinguish established formulation principles from marketing language or unsupported claims. Particular attention is given to the interaction between liquid thickness, coil design, power level and intended style of use. Flavour-related topics are approached through sensory description without presenting personal preference as objective fact. Nicotine-strength terminology is explained carefully so readers can interpret labels and compare formats more confidently. Research also considers how storage, temperature and repeated use may affect perceived flavour or liquid behaviour. Conflicting information is identified and contextualised rather than silently simplified. Technical vocabulary is translated into practical language while preserving important limitations and uncertainties. The aim is to give readers a structured understanding of e-liquid choices without overstating what the available evidence can establish.