Ingredients - general definition says that these are the components and raw materials, forming a formula of specific products. Ingredients can be single elements, as well as the compounds and complexes of all processed and unprocessed their sources. It the following division of components is used: food, nutrients and minerals. A legal obligation is to place all the ingredients present in the preparation (or drug), in descending order, i.e., starting from component of which the content is the highest in the formulation.