This document provides a proposed digital marketing plan for L'Oreal to launch a new skin care brand in Vietnam. It includes an analysis of Vietnam's market environment, consumer trends, and competitive digital landscape. Key points are that Vietnam has a young population and growing economy. Skin care sales are increasing, driven by preferences for natural products and skin whitening. Currently, digital engagement is lower than other Asian markets, so an integrated digital and traditional strategy is recommended. The proposed plan outlines initiatives across the customer journey to build awareness, drive purchases, and encourage repeat buying.