[header] How to cure lichen planus [title] Put anti-itch products on skin irritation. [step] The main source of discomfort that occurs with lichen planus is itching on the bumps. This can be temporarily relieved by applying anti-itch lotions and creams, which are available over-the-counter at most pharmacies. 
[substeps] Anti-itch products that contain antihistamines. Such as diphenhydramine hydrochloride, typically help relieve the itching effectively.