Abstract

This paper presents an analysis of the issue that as yet not been extensively researched in the doctrine of Lithuanian and foreign law: the issue of legal distinguishing between medicinal products and food supplements. In order to analyze the problems of theory and practice, the structure of the paper is divided into two parts. The first part concentrates on the main features of medicinal products and food supplements in accordance with the case law of the Court of Justice of the European Union (CJEU). It is established that medicinal products must comply with one of these descriptions: be made and aimed towards healing and preventing sicknesses; cause serious threats to health or have health-hazardous secondary effects; and have very intense effects on physiological features of human organisms. Food supplements in theory should not have these features. However, sometimes in practice preparations identified as food supplements have large doses of certain medicinal substances or other ingredients (e.g. alcohol, plant extracts, vitamins, amino acids, and etc.) that present threats to human health. The practice of the CJEU shows that counterbalancing free movement and public health protection interests is problematic in this area