Mexico, a federation with a growing economy projected to be the fifth largest by 2050, faces a significant obesity issue with 70% of adults and 30% of children classified as overweight. The government has responded with restrictions on high-calorie food advertising and increased taxes on unhealthy snacks, prompting a shift in marketing strategies for FMCG brands. As family dynamics evolve and the market for diet products increases, brands must navigate cultural values and target the changing roles within Mexican households.