... BL-S1, ozone facial steamer 1.open up the skin pore,soften the grease,black head,make-up remnants and dirt for deep ... .active the blood circulation,improve metabolism,moisten and renew skin. Features of BL-S1, ozone facial steamer 1.Vapors helps to expand the ... pore to evacuate the toxin; clean the skin. It also can promote blood circulation and ...