As international authorities advise against consumption of more than 3 mg of caffeine per kilo per day, the consumption of OneGum (50 mg/chewing gum) is strictly not recommended for children weighing less than 20 kilos. For older children, each OneGum contains as much caffeine as a cup of coffee (50 mg), so parents can decide based on the age – and weight – of the teenager and with full knowledge of the facts, knowing that chocolate and some sodas also contain caffeine. At OneGum we do not recommend the consumption of our product to children and adolescents, knowing that in general, they do not like the strong mint taste and do not need additional energy!