Exploring Consumer Understanding and Perceptions of Front-of-Pack Labelling of Foods and Non-Alcoholic Beverages in Kenya.

: Front-of-package labeling (FOPL) is shown to support healthier consumer choices. Many countries have adopted different FOPL systems. Objective: This study explored perceptions and understanding of three FOPLs and identified features that could enhance their effectiveness in Kenya. A qualitative study was conducted across four Kenyan counties-Nairobi, Mombasa, Garissa, and Kisumu. Data from 12 focus group discussions with 137 adults of diverse socio-demographic backgrounds were analysed. Participants evaluated three FOPLs: Red and Green (RG) Octagon, Red and Green Octagon with icons and text (RGI), and Black Octagon Warning Label (WL). The FGDs assessed visibility and memorability, comprehension, potential effectiveness, and cultural relevance of each label. NVivo version 14.0 was used for thematic analysis. : Kenyan consumers had mixed perceptions of the proposed FOPLs. The black Octagon WL was found to be the most visible and memorable due to its bright colours. Although the RG and RGI symbols were visually engaging, some participants reported confusion with the colour meanings. The WL was also more readily understood due to its text. Overall, WL was preferred for its potential to influence purchasing decisions, while all three FOPLs were considered culturally suitable. : The Black Octagon Warning Label was the most visible and comprehensible of the three FOPLs and shows promise in influencing consumer behaviour in Kenya. While RG and RGI symbols are appealing, their colour scheme could reduce their effectiveness. Educating consumers on FOPLs could enhance their impact in reducing unhealthy food purchases.