Nafdac Registration Fraud Exposes Food Fraud In Two Lagos Sme Cake Businesses

Technical Summary: NAFDAC Registration Fraud and Food Safety Failures in Lagos SME Bakeries

Problem Statement
This case report, authored by Dr. Henrietta Bolanle Ojuri (Veterinarian), Dr. Billy Quadri Omoniyi (Veterinarian), and Oluwabukola Ojuri (Microbiologist), addresses the intersection of regulatory certification fraud and food safety failures within the Small and Medium Enterprise (SME) bakery sector in Lagos, Nigeria. The authors identify a dual risk: the deliberate misrepresentation of regulatory compliance (food fraud) and the presence of genuine biological hazards (food safety incidents). Specifically, the report documents the use of fraudulent National Agency for Food and Drug Administration and Control (NAFDAC) registration numbers on commercial cake products. This fraud removes these products from regulatory oversight, creating an environment where manufacturing hygiene failures can go undetected. The report highlights a specific case where a product labeled with a fraudulent registration number exhibited pre-expiry fungal contamination, raising concerns about Aspergillus flavus and potential aflatoxin exposure in a population already burdened by chronic low-dose mycotoxin exposure.

Methodology
The investigation employed a mixed-method approach combining regulatory verification, consumer-led product testing, and laboratory microbiology.

1. Regulatory Verification: Two NAFDAC registration numbers found on Lagos SME cake products (Ronmera Banana Bread and Elim's BakeHouse) were verified using the official NAFDAC NAPAMS portal. Timestamped screenshots served as primary evidence to confirm the validity, product association, and expiration status of the numbers.
2. Case Selection:
   • Case One (Ronmera Banana Bread): Involved an index purchase stored at ambient temperature and a repeat purchase stored under refrigeration (per label instructions). Both samples were subjected to laboratory analysis.
   • Case Two (Elim's BakeHouse): Involved a registration fraud investigation only; no physical samples were collected, and no laboratory work was performed.
3. Laboratory Analysis (Case One Only):
   • Fungal Culture: Samples were suspended in sterile saline and inoculated onto Sabouraud Dextrose Agar (SDA) using a four-quadrant streak technique. Plates were incubated at 37°C for 24 to 72 hours. Colony counts, surface color, reverse pigmentation, and texture were recorded. Observations were made through sealed plates to maintain biosafety.
   • Microscopy: A direct wet mount was prepared from visible mould on the original cake sample and examined via light microscopy at 40x magnification.
   • Biosafety: All procedures adhered to biosafety protocols for sporulating moulds, including N95 respiratory protection and sealed plate handling. No aflatoxin screening was performed.
4. Data Collection: Self-reported gastrointestinal symptoms from two consumers of the index product were documented as associative observations.

Key Results

• Regulatory Fraud: Both NAFDAC numbers were confirmed fraudulent via the NAPAMS portal.
  • Ronmera (A8-7600L): The number belonged to an unrelated herbal spirit drink (Tombo Spirit Drink) by a different manufacturer, with certification expired since February 2025.
  • Elim's BakeHouse (A8-107992L): The number was valid but registered to a different product (Unripe Plantain Chips) by a different company. This single number was applied across seven distinct cake varieties on one label.
• Microbiological Findings:
  • Growth: Both the ambient-stored (Sample A) and refrigerated (Sample B) Ronmera samples showed fungal growth, while the negative control showed none.
  • Quantitative Difference: Sample A (ambient) yielded significantly higher colony counts compared to Sample B (refrigerated), indicating refrigeration suppressed but did not prevent growth.
  • Morphology: Colonies progressed from greenish to very dark green with brownish-orange reverse pigmentation. Microscopy revealed septate hyphae consistent with Aspergillus species.
  • Presumptive Identification: Based on macroscopic progression and microscopic structure, the organism was presumptively identified as Aspergillus flavus.
• Adverse Effects: Two individuals reported transient, self-limiting gastrointestinal symptoms (bloating, discomfort, loose stool) following consumption of the index product. No clinical confirmation of causality was established.

Key Contributions

• Documentation of Regulatory Identity Fraud: The report provides empirical evidence of "regulatory identity fraud," where SMEs appropriate registration numbers from unrelated products (both expired and valid) to bypass NAFDAC inspection and registration requirements.
• Consumer-Led Detection: The study demonstrates the feasibility and efficacy of consumer-led detection of food fraud using publicly available digital tools (NAPAMS), identifying complex fraud patterns within a single morning.
• Co-occurrence of Risks: The report illustrates how regulatory fraud and food safety hazards can compound one another. The fraudulent registration status meant the product lacked the HACCP-aligned oversight necessary to prevent the manufacturing-stage contamination identified in the laboratory.
• Manufacturing-Stage Contamination Hypothesis: By demonstrating that contamination occurred even under correct refrigerated storage (Sample B), the authors argue that the source of contamination was likely the manufacturing process (e.g., post-baking handling, cooling, or packaging) rather than consumer or retail storage errors.

Significance and Claims
The paper claims that the findings highlight a systemic failure in the Nigerian food safety landscape involving three levels: inaccessible formal registration pathways for SMEs, a lack of retailer due diligence, and low consumer awareness of verification tools.

The authors modestly claim that while the microbiological identification is presumptive (due to the lack of LPCB staining or molecular sequencing) and no aflatoxin screening was performed, the evidence strongly suggests the presence of a potential aflatoxin-producing organism in an unregistered, commercially sold product. They argue that in a context where chronic low-dose mycotoxin exposure is already widespread and self-medication masks mild symptoms, the proliferation of uninspected SME products carrying such risks represents a substantially underestimated public health burden. The report concludes that enforcement alone is insufficient; structural barriers to compliance must be addressed alongside consumer awareness and retailer accountability to mitigate these risks.