Zahro, A. A., Ratih Hurriyati, Puspo Dewi Dirgantari, & Mac-Doqu, F. K. (2026). The Impact of Social Media Marketing on Customer Loyalty: The Mediating Role of Brand Awareness in Skintific Products. Sinergi International Journal of Management and Business, 4(2), 75–79. https://doi.org/10.61194/ijmb.v4i2.917