Dosage form, useful to administer active ingredients in effervescent tablet form to dilute in water, comprises a zone having active ingredient and excipient and a different zone having effervescent couple e.g. acid molecule and excipients

摘要

Dosage form for administering active ingredients orally, in the form of effervescent tablet (10) to dilute in water, comprises at least one zone (Z1) and at least one different zone (Z2), where each zone (Z1) comprises at least one active ingredient for therapeutic use, for food or for food supplement, and one or more excipients, and each zone (Z2) comprises at least one effervescent couple constituted by a basic molecule and acid molecule, and one or more excipients, and each zone (Z2) comprises at least a part of the outer surface (12) of the tablet.