This research examines how social media marketing affects brand image, brand trust, and purchase intention in the context of beauty centers in Jordan. The study presents a model that outlines the influence of social media marketing strategies on customer behavior. To support the proposed model, a quantitative method was employed to collect data through online surveys. The sample consisted of 374 respondents selected through non-probability convenience sampling techniques. The data was analyzed using PLS-SEM methodologies by Smart PLS, which is appropriate for exploratory research. The findings indicate that social media marketing has a noteworthy effect on brand image and brand trust. In addition, the study found that brand trust and brand image have a substantial influence on purchase intention. The relationship between brand image and brand trust accounts for 70% of the variance in purchase intention. Furthermore, social media marketing explains 45% of the variance in brand image, while it explains 55% of the variance in brand trust.