Social advertising from the end of the 1910s, promoting Barcelona social assistance service against tuberculosis.

Sloan Liniment is a medication developed by Andrew Sloan to treat muscle injuries in horses. His children sold it from 1900 to 1913 also for human beings, until it was bought by Warner & Co. Currently it is not marketed, at least in Spain, due to its side effects. The main ingredient of the product was capsaicin (an ex tract of Capsicum annum 13.45mg...