This invention provides a method of preventing or treating a dermatologic condition including, inter alia, psoriasis, contact dermatitis, and atopic dermatitis, in a subject, the method includes the step of administering to said subject a compound comprising a lipid or phospholipid moiety bound to a physiologically acceptable monomer, dimer, oligomer, or polymer, and/or a pharmaceutically acceptable salt or a pharmaceutical product thereof, in an amount effective to treat the subject suffering from a dermatologic condition.