We explore how young, educated consumers in a collectivist emerging market, utilize social media (SM) to increase self-esteem through interaction with retailers and achieve emotional well-being. Primary data were collected in Vietnam through a survey. 192 responses were analyzed using PLS-SEM. The findings show that SM provides an online space for value co-creation, where young consumers feel more closely connected with the service provider and express themselves to retailers. Close interaction via a retailer’s mediation “responsiveness” facilitates consumer learning and provides opportunities for consumers to convert initial knowledge to second stage knowledge through conversion. In the process of mediation and interaction, SM is used to facilitate the learning cycle. Also, retailers apply the value-in-use concept by adapting relevant information to better suit a particular individual’s needs. This imbues a sense of self confidence and results in consumers gaining self-esteem.