Botanical name: 
Mentha x piperita
Erythroxylum coca
Eucalyptus globulus

Format explanation
Related entry: Oil of Eucalyptus

Oil of Eucalyptus 1.25 | 30 minims
Menthol 1.00 | 22 grains
Cocaine 0.50 | 11 grains
Camphor 1.00 | 22 grains
Liquid Paraffin to 100.00 | to 5 fl ounces

Reduce the cocaine to fine powder and dissolve with the menthol, eucalyptus oil, and camphor in the liquid paraffin.

The British Pharmaceutical Codex, 1911, was published by direction of the Council of the Pharmaceutical Society of Great Britain.