Only $1.29 March 2012 Deal only! Purederm Botanical Choice Nose Pore Strips “Charcoal” are one-step cleansing treatment specifically designed to unclog pores and lift away unwanted blackheads. The strip removes dirt and oil which clog pores, leaving your skin clear and smooth. With continued use of Nose Pore Strips works to tighten pores, keeping skin looking and feeling fresh.