For these liquids, VDLV carefully selects natural and synthetic alimentary quality aromas. But the respiratory system is not equipped with the powerful enzymes and metabolic detoxification pathways present in the digestive tract. Food enzymes and flavourings may also represent a potentially toxic effect upon inhalation. That is why VDLV has developed its own specification sheet for all its selections of aromas and chooses vapological-grade aromas for its e-liquids, that is, specifically chosen for their inhalation properties.
