Background/Objectives: Health consciousness has emerged as a key driver of healthy food purchase decisions in the post-pandemic era. Despite growing interest in health-oriented products, the psychological mechanisms through which health consciousness influences purchase intentions remain understudied. This research examined how health consciousness impacts healthy food purchase intentions through multiple psychological pathways, integrating the Theory of Planned Behavior with additional constructs. Methods: Data were collected through an online survey of 573 Peruvian consumers. Healthy foods were operationalized based on their nutritional quality, including a high nutrient content, low saturated fats and added sugars levels, and minimal processing. Structural equation modeling was employed to test the hypothesized relationships between health consciousness, attitudes, perceived behavioral control, self-identity, moral norms, and purchase intention. Results: Health consciousness demonstrated significant direct effects on all psychological mediators (attitudes: β = 0.643; perceived behavioral control: β = 0.593; self-identity: β = 0.638; moral norms: β = 0.613) and purchase intention (β = 0.163). However, only perceived behavioral control (β = 0.261) and self-identity (β = 0.107) significantly influenced the purchase intention, while the effects of attitudes and moral norms were non-significant. Conclusions: The findings challenge traditional assumptions about the primacy of attitudes in consumer decision making and highlight the importance of perceived behavioral control and self-identity in translating health consciousness into purchase intentions. Successfully promoting healthy food consumption requires strategies addressing both practical barriers and identity-related aspects of food choice, providing valuable insights for food marketers and public health initiatives.

This article aims to investigate the effect that COVID-19 has on environmental awareness, sustainable consumption, and consumer social responsibility. Although some recent research focused on this phenomenon, there are still no studies applied to Latin American consumers. In this study, the data comes from 1624 responses from Latin American consumers who also represent different generations, equitably distributed in 400 from Chile (24.6%), 421 from Colombia (25.9%), 401 from Mexico (24.7%), and 402 from Peru (24.8%). Data were collected through self-administered questionnaires using an online survey via Google Forms through email and social networks (Facebook, LinkedIn, Instagram, and WhatsApp) from July 2021 to September 2021. This study uses a quantitative methodology using a structural equations model (SEM) to examine the cause–effect relationships of the explanatory model of this study. The main findings indicate that consumers from these countries declare that their behaviors have become ecologically and socially responsible. In addition, these respondents indicated that they had increased their interest in sustainable consumption and in acquiring environmentally friendly products to reduce waste and negative impacts on the environment derived from consumption. Based on the results, this research provides useful information to change or re-direct the communication and strategies of governments, brands, organizations, and society to promote actions and behaviors that help reduce the negative impact on the environment derived from consumption in a Latin American market. Managerial implications are provided.

The aim of the research is to examine the relationships between the following variables (a) Theory of Planned Behavior (TPB), composed of Attitudes (ATT), Subjective Norms (SN), and Perceived Behavioral Control (PBC); and (b) Consciousness (EC) on the dependent variable Environmentally Responsible Purchase Intention (ERPI) from the perspective of the Latin American consumer in a pandemic. Currently, the literature on the relationships proposed in the explanatory model is still scarce at a theoretical and practical level, without empirical evidence in Latin America. The data collection is from 1624 voluntary responses from consumers in Chile (n = 400), Colombia (n = 421), Mexico (n = 401), and Peru (n = 402) collected through online surveys. Using structural equation modeling (SEM) and multi-group to test invariance analysis and the moderating effects, we can determine the relationship between the variables in the proposed model, generating evidence from Latin American countries. The empirical analysis verified that Attitude (ATT), Perceived Behavioral Control (PBC), and Environmental Consciousness (CE) have a positive and significant effect on Environmentally Responsible Purchase Intention (ERPI). The results also show that the generation variable presents invariance. Therefore, the groups are not different at the model level for the generation variable, becoming relevant to the difference at the path level. Therefore, the results of this study become a relevant contribution, indicating a moderating effect on the generation variable. This research provides insights for understanding Latin American consumers, and managerial implications are also provided for developing strategies to promote sustainable consumption.

This study evaluated how healthy lifestyle motivators (MHLs) influence the Peruvian market’s willingness to consume healthy food (WCHBF). The main objective was to analyze the relationship of variables, such as attitude (ATT), perceived behavioral control (PBC), self-identity (SI), and moral norms (MN) with the WCHBF. This study adopted a quantitative, non-experimental, and cross-sectional approach, using a self-administered questionnaire for data collection. A total of 585 individuals participated. The participants were consumers of the Unión brand, which specializes in healthy food. A 5-point Likert scale was used to evaluate the key variables. For the analysis, IBM SPSS Statistics 25 programs were used to examine the demographic data and SmartPLS 4.1.0.9 was used to assess the conceptual model using partial least squares (PLS-SEM). The results showed that healthy lifestyle motivators positively influence the willingness to consume healthy food and ATT, PBC, SI, and MN variables. In turn, these variables significantly impact the willingness to purchase healthy food. The findings suggest that marketing campaigns should highlight these motivators to encourage the consumption of healthy food. The implications of this study reinforce the importance of understanding psychological factors in consumer decision-making.