Bachu

Buchu

Buchu. The leaves of Barosma betulina and of other species of Barosma (Nat. Ord. Rutaceae). (U. S. P.) Feuilles de bucco, Fr.; Bukublatter, Ger.

Infusum Buchu

Infusion of buchu (oz j—Oj). Dose, oz ss— oz ij. (Not official.)

Extractum Buchu Fluidum

Fluid extract of buchu. Dose, τη x

Composition

Buchu contains a volatile oil in the proportion of about 15 per cent. This volatile oil consists of a crude oil and a camphor—barosma camphor. The latter has a nearly pure peppermint odor. The existence of barosmin, so called, is doubtful.