I.-An additive is a substance other than tobacco that is added to a tobacco product, its unit packaging or any outer packaging.
II-Additives that impart an odour or taste to a tobacco product, a vaping product or a smoking product made from plants other than tobacco are considered to be flavourings.
III – Substances released when a tobacco product, vaping product or non-tobacco herbal smoking product is used for its intended purpose, such as substances contained in smoke or those released when a smokeless tobacco product is used, are considered to be emissions.