#$%^&*AU2020100126A420200227.pdf#####Abstract The invention discloses a deep cleansing facial massage cream and a preparation method and application method thereof. The facial massage cream is a nanometer material, comprising ferric chloride, ferrous sulfate and oleic acid. 5 The magnetic oleic acid surfactant prepared is a nanometer material compatible with sebum plugs, and so it could go deep into the pores through massaging and absorb blackheads and dirt deep in the skin, thus realizing deep cleansing. 9