Answer
The blisters in Champix (varenicline tartrate) treatment initiation packs are made from PCTFE/PVC with aluminium foil backing.
Sources for this answer
- CHAMPIX 0.5 mg film-coated tablets; CHAMPIX 1 mg film-coated tabletsPfizer Limited · emc · SmPC §6.5 Nature and contents of container · Version 46Document updated
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