® benzoyl peroxide. This new technology combines micronized benzoyl peroxide with a revolutionary delivery system that helps guide medicine directly into pores to clear blemishes and help prevent new ones from forming. Smart Target is a Proactiv+ benzoyl peroxide pore targeting breakthrough, designed to help minimize dryness and irritation. 1 fl oz/30mL"/> ® benzoyl peroxide. This new technology combines micronized benzoyl peroxide with a revolutionary delivery system that helps guide medicine directly into pores to clear blemishes and help prevent new ones from forming. Smart Target is a Proactiv+ benzoyl peroxide pore targeting breakthrough, designed to help minimize dryness and irritation. 1 fl oz/30mL"/>