Answer
Neupro (rotigotine) patches contain sodium metabisulphite, which may cause allergic-type reactions, including anaphylactic symptoms and life-threatening or less severe asthmatic episodes in certain susceptible people.
Sources for this answer
- Neupro 2 mg/24 h Transdermal PatchUCB Pharma Limited · emc · SmPC §4.4 Special warnings and precautions for use · Version 24Document updated
Sources checked