Arx Limited

John H Lind

Scott David Barnhart

Matthew K Musho

A method of forming a kit containing multiple dissolvable unit dose constructs includes providing at least one muco-adhesive composition comprising a polymer matrix, the polymer matrix comprising a water soluble polymer, an active ingredient and a liquid carrier; forming a plurality of dissolvable thin film unit dose constructs by depositing the at least one composition onto a substrate wherein at least two adjacent dissolvable thin film unit dose constructs are formed having a pre-determined different identifiable physical characteristic with respect to the other as a result of the depositing; and packaging the plurality of dissolvable thin films in a single package to form a kit.

Production of unit dose constructs

Dissolvable unit dose constructs and their method of manufacture are disclosed in which the unit dose constructs are formed of a composition including a polymer matrix that includes a water soluble polymer, active ingredient, and a liquid carrier. The composition is deposited directly, such as by stenciling, to form individual unit doses without the need to cut and convert long, continuous rolls of film.

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York, PA, United States of America

John H Lind