Nigeria's Sachetised Economy: An Indicator of Economic Decline and Shrinking Consumer Purchasing Power

Abstract

The rapid expansion of sachet-sized Fast-Moving Consumer Goods (FMCGs) in Nigeria has become a defining feature of consumer behaviour, reflecting broader socio-economic challenges rather than merely a marketing innovation. Anchored on Consumer Behaviour Theory and Adaptive Market Strategy Theory, this study examines the sachet economy as an indicator of declining purchasing power and economic hardship. Using a qualitative approach, the study explores the concepts of the sachet economy, FMCGs, and purchasing power within the context of persistent inflation, unemployment, currency depreciation, poverty, and the rising cost of living in Nigeria. The findings reveal that manufacturers have increasingly adopted sachetisation as a strategic response to shrinking consumer incomes, enabling low-income households to purchase essential goods in smaller, more affordable quantities. However, the widespread reliance on sachet products also signifies worsening living standards, growing income inequality, and changing consumer behaviour driven by financial constraints rather than preference. The study further highlights the environmental implications of increased dependence on single-use plastic packaging, which contributes to waste generation and pollution. Comparative analysis shows that, unlike some developing economies where sachetisation accompanied market expansion and increased consumer access, Nigeria's sachet economy is primarily a consequence of economic decline and reduced household purchasing power. The study concludes that the sachet economy serves as an informal barometer of Nigeria's economic health, reflecting structural weaknesses and declining consumer welfare. It recommends comprehensive macroeconomic reforms, including inflation control, job creation, currency stabilisation, support for local production, poverty reduction, and improved social welfare, to restore purchasing power and reduce dependence on survival-based consumption patterns