Skip to Content


Important: The information below refers to products available in the United States that contain pyrethrins.

Product(s) containing pyrethrins:

pyrethrins topical

Drug class(es): topical anti-infectives

Multi-ingredient medications containing pyrethrins:

permethrin/piperonyl butoxide/pyrethrins topical

Brand names: Lice Solution, RID Complete Kit, Complete Lice Treatment Kit
Drug class(es): topical anti-infectives

piperonyl butoxide/pyrethrins topical

Brand names: R & C, Pyrinyl II, Lice-X Liquid, R & C Lice Treatment Spray
Drug class(es): topical anti-infectives
Piperonyl butoxide/pyrethrins topical is used in the treatment of:

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.