|Castor Oil||10.00|||||2 fl. ounces|
|Soft Soap||5.00|||||1 ounce|
|Water ...||to 100.00|||||to 20 fl. ounces|
Dissolve the soap in the water, add the castor oil, and mix by agitation. This enema should be well shaken before use. The quantity sufficient for one enema is 300 to 600 mils (10 to 20 fluid ounces).
The British Pharmaceutical Codex, 1911, was published by direction of the Council of the Pharmaceutical Society of Great Britain.