In Vietnam's Lazada-driven acne treatment market, La Roche-Posay Effaclar Duo+ M wins on dependable, fast acne reduction, while Cosrx Acne Pimple Master Patch owns a distinct discreet spot-treatment niche. The category's real growth edge is forming around gentler, natural-ingredient challengers like Ezanic and Vedette, direct responses to the dryness and irritation complaints that potent actives like benzoyl peroxide leave behind.
