Abstract: A dual-phase toilet bar is provided having a first portion that is at least translucent and a second portion that is opaque. Each portion of the bar has at least 80% by weight of its components identical. The opaque portion incorporates a solid particulate opacifying agent. A process is also disclosed wherein a clear composition is poured into a mold to partly fill same. Thereafter, an opaque composition is poured into the remaining volume of the mold, this composition being essentially identical to the clear composition but also including a small amount of solid particulate opacifying agent. Alternatively the opaque composition may be poured first into the mold followed by the clear composition.

Abstract: A pharmaceutical tablet that is readily divisible into sub-dosage units of two and three equal parts, said tablet comprising two surfaces on opposite sides of the tablet each having scoremarkings thereon, the scoremarkings on the one surface dividing the tablet into two equal parts and the scoremarkings on the second surface dividing the tablet into three equal parts, said tablet having an approximately triangular cross section in the plane of said scoremarked surfaces.