A 73 year old presents to your consultant's clinic with a characteristic facial look

A 73 year old presents to your consultant’s clinic with a characteristic facial look.

His list of medications are as follows.

Clopidogrel
Aspirin
Nifidipine
Amiodarone
Codeine
Paracetamol

Which drug is likely to have caused this?

a. Nifidipine.
b. Aspirin
c. Clopidogrel
d. Amiodarone.
e. Codeine.

Source: Primary care dermatology Society UK