Salicylic acid is a keratolytic (peeling agent). Salicylic acid causes shedding of the outer layer of skin. Salicylic acid topical (for the skin) is used in the treatment of acne, dandruff, seborrhea, or psoriasis, and to remove corns, calluses, and warts.

Controlling certain types of seizures in the treatment of epilepsy in patients who are unable to take the oral form of valproate. It may also be used for other conditions as determined by your doctor. Valproate is an anticonvulsant. It works by increasing a certain chemical in the brain. 4