A
B
C
- Candesartan
 - Carbamazepine
 - Carbocisteine
 - Cetirizine
 - Chloramphenicol
 - Chlorphenamine (including Piriton)
 - Cinnarizine
 - Ciprofloxacin
 - Citalopram
 - Clarithromycin
 - Clobetasol
 - Clobetasone
 - Clonazepam
 - Clopidogrel
 - Clotrimazole
 - Clotrimazole for thrush (Canesten)
 - Co-amoxiclav
 - Co-codamol for adults
 - Co-codamol for children
 - Co-codaprin (aspirin and codeine)
 - Co-dydramol
 - Codeine
 - Colchicine
 - Cyclizine
 
