On a long and tiring trip or during a boring lecture: Take out a bonbon off the tin and you feel immediately awake.
Each bonbon contains caffeine, glucose sirup, Tartaric acid (E334), caramel, cola-extract, vitamin C, aroma. Please note, that this bonbons contains lot of caffeine. Therefore, you should not take too much and not too long of it. Caffeine influence your body. Over a longer period of time, caffeine may have an unhealty effect to your well-being.