Public awareness, attitude, and practice regarding food labeling, Alexandria, Egypt.

BACKGROUND

Food labeling is an important public health tool allowing consumers to make informed and healthy choices. Considering how important it is for consumers to be aware of food labels while choosing healthy foods, this study aims at assessing public awareness, attitude, and practice regarding food labeling in Alexandria Governorate, Egypt.

METHODS

A cross sectional study using a predesigned interview questionnaire to collect data from 719 adult consumers from both sexes (28.2% males: 71.8% females), recruited from different branches of one of the largest supermarkets in Alexandria.

RESULTS

More than half of the participants (55.6%) reported reading food labels. The most frequently read information was production/ expiry date (76.8%), product name (68.3%), and ingredients (38.0%) while the least frequently read was nutritional facts (29.9%). More than half of the study sample (50.9%) had low awareness about the content of food labels, nevertheless, having higher scores on awareness about food labels predicted reading practice. Nearly three-quarters of the respondents had average to good food label reading practice. Most respondents (81.8%) had a favorable attitude about food labeling in its present form, however, higher attitude scores did not seem to influence their use of food labels. Being older (β = 0.045, CI; 0.014-0.076, p = 0.005), being female (β = 1.162, CI; 0.541-1.784, p = 0.000), having secondary education or equivalent (β = 1.042,CI; 0.050-2.034, p = 0.040), having university education or beyond (β = 3.090, CI; 2.132-4.048, p = 0.000), and having higher scores on awareness about food labels (β = 1.407, CI; 1.324-1.490, p = 0.000) were significant predictors of reading food labels.

CONCLUSIONS

Most of the studied consumers had a positive attitude towards food labeling, however, more than half of them had low awareness of food labeling content. Nutritional facts were the least frequently read by consumers. Reading food labels was significantly predicted by having higher education, being older, being a female, and having better awareness.