Food packaging design and consumer perception of the product quality, safety, healthiness and preference

Purpose The purpose of this paper is to assess the impact of the packaging design on consumers' perception of the food quality, safety, healthiness and preference to buy. Design/methodology/approach A cross-sectional study recruited a convenience sample of 547 Lebanese adults with a median age of 30 years old and 54% being females, between November and December 2016, using an interviewer-based questionnaire. Findings As identified by the participants, packaging should "protect the food" (54.9%) and be safe (52%). Most participants especially those who reported that protecting the food is the most important packaging functionality tended to select the vacuum package [OR (95% CI) = 2.19 (1.32; 3.66); p = 0.002] for having the highest quality, being the healthiest and the more frequently bought (24.3, 30.2 and 29.1% respectively). Regarding the juice, most of the participants thought that the glass bottles have the highest quality, were the safest, the healthiest and the most frequently bought (64.9, 37.4, 68.4 and 52.9%, respectively). Those who reported that safety is the most important characteristic for food packaging, have selected transparent as the most attractive color to use [OR (95% CI) = 2.10 (1.25; 3.55); p-value = 0.005]. Among the consumers, 87% considered that nutrition and health claims were among the most important informative cues. Around 73.1% (n = 399) were willing to pay more for a better packaging with 59.4% willing to pay 3% more. Originality/value This market research identifies the packaging characteristics and features which have positive effects on consumer attitudes. Therefore, it will help manufacturers track consumers' trends and interests, and accordingly impact their business decisions in responding adequately in their package design. The social behavior will increase the product sale and its market success leading to direct economic implications.