Cold Cream

Take 2 1/2 ounces of sweet oil of almonds, 3 drachms of white wax, and the same of spermaceti, 2 1/2 ounces of rose-water, 1 drachm of oil of bergamot, and 15 drops each of oil of lavender, and otto of roses. Melt the wax and spermaceti in the oil of almonds, by placing them together in a jar, which should be plunged into boiling water. Heat a mortar (which should, if possible, be marble) by pouring boiling water into it, and letting it remain there until the mortar is uniformly heated; the water is to be poured away, and the mortar dried well. Pour the melted wax and spermaceti into the warm mortar, and add rose-water gradually, while the mixture is constantly stirred or whisked with an egg-whisp, until the whole is cold, and, when nearly finished, add the oils and otto of roses.

In the absence of a mortar, a basin plunged into another containing boiling water will answer the purpose.

Source: The Ladies’ Book of Etiquette, and Manual of Politeness, Florence Hartley