Sachetization of Financial Services in Nigeria

Abstract

The practice of sachetization, which involves the breaking down of financial services into smaller, more affordable and accessible units, has emerged as a defining feature of Nigeria's financial inclusion landscape. This paper seeks to address the growing mismatch between the expanding availability of micro-value digital financial products and the persistent structural, behavioral, and regulatory barriers that influence how low-income users actually experience these offerings. This paper draws on a qualitative review of policy documents, sector reports, and relevant case studies to analyze how sachetized offerings such as micro-savings, microcredit, micropensions, microinsurance, and low-cost investments are reshaping financial access. The findings demonstrate that sachetization facilitates financial inclusion by aligning with irregular income patterns and leveraging agent-mediated, mobile-driven distribution to lower entry barriers. However, its efficacy is constrained by product design, affordability, and inconsistent consumer protection, validating the study's theoretical framework. While these innovations expand access, they introduce significant trade-offs: High transaction volumes and weak oversight risk over-indebtedness, opaque pricing, and systemic instability. The Nigerian context reflects global trends but faces idiosyncratic pressures from extreme income volatility and agent dependency. This paper provides a conceptual contribution by defining sachetization as a distinct inclusion mechanism and an empirical contribution by mapping its risks and policy requirements. Ultimately, its developmental impact depends on transparent pricing, robust protection, and adaptive regulation. The study advocates for context-sensitive design and further research into long-term user welfare and sustainability.

Received: 22 September 2025 | Revised: 21 January 2026 | Accepted: 5 March 2026

Conflicts of Interest

The author declares that he has no conflicts of interest to this work.

Data Availability Statement

Data sharing is not applicable to this article as no new data were created or analyzed in this study.

Author Contribution Statement

Oluwaseun James Oguntuase: Conceptualization, Methodology, Software, Validation, Formal analysis, Investigation, Resources, Data curation, Writing – original draft, Writing – review & editing, Visualization, Supervision, Project administration, Funding acquisition.