Are all food flavourings suitable for vaping?
No, not all food flavorings are compatible with vaping, as stomach ingestion and pulmonary inhalation are two radically different biological processes. A flavoring can be perfectly safe in a yogurt while becoming toxic if heated and sent into your lungs, especially if it contains oils or fats.
The major risk involves inhaling lipids, which can cause serious respiratory complications, or the presence of substances like diacetyl or parabens. Aromas designed for vaping are specifically formulated on a propylene glycol base to ensure thermal stability and respiratory safety. Choosing certified e-liquids is therefore the only way to avoid turning your lungs into a risky culinary experimentation laboratory.