Energy drinks are functional beverages formulated for people looking for a product that provides additional mental and physical stimulation for a short period of time. While energy drinks are available in a wide range of flavours, formulations, and formats in Canada, they generally share the following attributes:

contain caffeine (no more than 180 mg in one serving),

are intended to supply temporary physical and/or mental stimulation restoring alertness and wakefulness when fatigued or drowsy

are classified and regulated as Supplemented Foods by Health Canada and the Canadian Food Inspection Agency