“The estrogen-replacement drug Premarin, prescribed to menopausal women, is made from horse urine; in fact, the drug’s name is short for PREgnant MARes’ urINe.”
When penicillin was in short supply...like when people started using it...they used to collect the urine from the patient...and separate out the penicillin and use it again.
Check out “antimony pill” on Wikipedia.
M.Desai...ex prime minister of India in late 70’s was a proponent of urine therapy.