Purchase any item from the COED by Oxygen collection in stores and get a FREE tattoo*! Shop at these participating stores: SM Mall of Asia, SM Megamall, SM San Lazaro, Trinoma, SM Iloilo, SM Cebu, SM Davao, Robinsons Ilocos Norte, SM Baguio, and SM Manila. *Available until supplies last. Terms and conditions apply. Visit their Facebook page for inquiries.