Important: Safety Warning
This page recommends preparations containing opium, laudanum, morphine, or similar narcotics — in some cases for children. These substances are dangerously addictive, easily fatal in overdose, and strictly controlled by law today.
In addition, this page presents medical treatment from an era before modern medicine. The remedies described are ineffective against the conditions named, and some of the ingredients or doses are harmful. Do not use them to treat any illness; consult a qualified medical professional.
This information has been left in for historical purposes but should not be acted upon.
Home › Patent And Proprietary Medicines › Betton's British Oil
Betton's British Oil
Oil of as follows: opium, 2 ounces; saffron, 1 ounce; turpentine, 8 ounces; Barbadoes tar, 4 ounces; oil of rosemary, 4 drachms; mix. bruised cinnamon and bruised cloves, each 1 drachm; sherry wine, 1 pint. Mix and macerate for 15 days and filter. Twenty drops are equal to one grain of opium.