Calotrat Solução

Calotrat is a well-known Brazilian pharmaceutical brand specializing in the treatment of calluses and warts. The brand is managed and manufactured by Kley Hertz Farmacêutica, a prominent Brazilian company founded in Porto Alegre in 1947.

Kley Hertz is one of the largest pharmaceutical companies in Brazil focused on over-the-counter (OTC) products. The product shown, Calotrat Solução, uses salicylic acid as its active ingredient to treat skin conditions on hands and feet. As a domestically developed brand, both its manufacturing facilities and corporate headquarters remain in Brazil, specifically in the state of Rio Grande do Sul.