Abstract: The invention relates to a powder for preparation of a probiotic yogurt food. The powder contains probiotic cultures with a prespecified proportion of living probiotic lactic-acid bacteria and a thermogenetic-lipolytic resorption-enhancing agent, in particular pepper extract, to intensify the resorptive processes in the intestine, as well as a capillary-dilating agent, in particular nicotinic acid, to achieve dilation of the capillaries in the intestinal tract.

Abstract: A bag arrangement for intermixing two, separately stored substances. The bag arrangement includes a bag having a jacket defining an inner chamber for accommodating a first substance and a piercing device having a chamber in which the jacket is received. A single piercing member is provided on one side of the jacket and a hollow abutment is located opposite the piercing member on an opposite side of the jacket and forms a receptacle for accommodating a second substance. Upon actuation of the piercing device, the piercing member pierces the opposite sides of the jacket providing for intermixing of the first and second substances.

Abstract: A double bag for application of a fluid substance including an outer bag having at least two adjoining each other edges, and an inner bag for receiving the fluid substance, located in the outer bag and having a length and a width which are shorter than inner dimensions of the outer bag, with the two adjoining each other edges of the outer bag and the inner bag defining together a free flooding region along the edges.