Latin, Hamamelis

Eng., Hamamelis. Synonym, Witchhazel. Not official, but the U. S. P., ix, contains the following:

Official Preparation.

Aqua Hamamelidis

Eng., Hamamelis Water. Synonyms, Extract of Witchhazel, Distilled Extract of Witchhazel. A saturated aqueous solution obtained by distilling with steam or water the bark, twigs, smaller stems or the entire shrub of Hamamelis Virginiana: 15 per cent. of alcohol is added to the distillate.

Therapeutic Action

Antiseptic and astringent. It is probable that what therapeutic virtue the preparation possesses depends on the alcohol and the tannic acid it contains.

Uses

A popular household remedy for wounds, infections, insect-bites, etc. Seldom prescribed.