Hygienic assurance of the multi-chamber dosing spray technique and its probiotic application for the application of viable microorganisms

摘要

A lyophilizate is disclosed in which the viability and activity of the probiotic microorganisms is ensured during the period of use by the particular nature of the suspension medium. This contains one or more amino acids and / or peptidic constituents, in particular peptone, in an amount of up to 0.2% (m / v), based on the total nitrogen content of the suspension medium. The two-chamber metering delivery system according to the invention ensures a hygienic spray metering of the suspension without preservative before and during the period of use.