Hints to Young Ladies (I)

Two simple chemicals should appear on every toilet-table : the carbonate of ammonia and powdered charcoal. No cosmetic has more frequent uses than these. The ammonia must be kept in glass with a glass stopper from the air. French charcoal is preferred by physicians, as it is more finely ground, and a large bottle of it should be kept on hand. In cases of debility, and all wasting disorders it is valuable. To clear the complexion, take a teaspoonful of charcoal well mixed in water or honey for three nights, then use a simple purgative to remove it from the system. It acts like calomel with no bad effect, purifying the blood more effectually than any thing else. But do not omit the aperient, or the charcoal will remain in the system. After this course of purification, tonics may be used.

Source: The Housekeeper’s Friend: A Practical Cookbook