The invention relates to a
powder mixture for the
oral administration of active ingredients. The
powder mixture comprises a particle
population and one or more active ingredients. The particle
population includes at least two types of
sugar alcohol particles, wherein: at least one of said at least two types of
sugar alcohol particles comprises i) non-directly compressible (non-DC)
sugar alcohol particles or ii) directly compressible (DC)
sugar alcohol particles that are not granulated
sugar alcohol particles; at least one of said at least two types of
sugar alcohol particles has a particle size with more than 50% of the particles below 250 microns; and at least one of said at least two types of sugar alcohol particles is present in an amount of at least 20% by weight of the
powder mixture.