Answer
Depending on the formulation, it is licensed for warts and verrucas or for thickened, scaling conditions such as psoriasis.
Sources for this answer
- Salicylic Acid Ointment BPemc · SmPC Current selected SmPC · Version 5
- Occlusal 26% w/w cutaneous solutionemc · SmPC Current selected SmPC · Version 10
- Bazuka Extra Strength Treatment Gel