Carbonated soft drink COCA COLA Zero, 0.33l, can D

Phosphoric Acid: Commonly used as an acidulant and considered safe, though excessive intake may negatively affect bone and tooth health.

Sodium Cyclamate: Approved as a sweetener in many countries, though excessive intake may affect kidney function.

Aspartame: Widely used as a sweetener, though it may cause issues for individuals with phenylketonuria (PKU).

Acesulfame K: Considered safe by regulatory agencies, though high consumption may warrant caution in certain individuals regarding metabolism.

Caffeine: Acts as a stimulant, though high consumption can lead to restlessness, insomnia, or increased heart rate.

Caramel Color (Class IV): Generally recognized as safe, but some studies suggest potential links to gastrointestinal discomfort in sensitive individuals.

Sodium Citrate: Generally safe, primarily used to regulate acidity. May cause mild gastrointestinal effects in large doses.