The purpose of this study is to evaluate the drive functioning of a total number of 20 patients with the diagnoses of Psoriasis Vulgaris and Atopic Dermatitis according to libidinalisation via Rorschach Test and Thematic Apperception Test. The results of the Rorschach Test are evaluated by the quality of the movement and color responses of the participants that investigate their drive functioning, and the quality of their skin ego constructions as well as body representations are reviewed by the Barrier and Penetration variables which were detected by Fisher and Cleveland (1958). As the result of the study, motion and color answers that show the absence of any libidinal relational investment have revealed themselves with passive contents; whereas skin ego formations have been found to have a quality that reveals the fragility between internal and external bodily limits which are found to be unable to comprise excitations. The results of the Rorschach Test and Thematic Apperception Test are discussed on the concept of André Green?s desobjectalisation.