This preparation differs from all other milks sold in perfumery in that it consists of some aromatic water with tincture of benzoin and tolu. In making it, pour the aromatic water in a very thin stream into the tincture under vigorous stirring. If the water flows in too rapidly, the resins present in the tincture separate in lumps; but if slowly poured in, the resins form minute spheres which remain suspended. The preparation is named after the aromatic water it contains: Lait virginal de la rose, à fleurs d’oranges, etc. Its formula is:

Tincture of benzoin2 oz.
Tincture of tolu2¾ oz.
Aromatic water4 qts.

Cucumber Milk (Lait de Concombres).

Soap1 oz.
Olive oil1 oz.
Wax1 oz.
Spermaceti1 oz.
Sweet almonds1 lb.
Cucumber juice (freshly expressed)4½ pints.
Extract of cucumber1 pint.
Alcohol2 lb.

Dandelion Milk.

Soap2¼ oz.
Olive oil2¼ oz.
Wax2¼ oz.
Sweet almonds1 lb.
Extract of tuberose1 lb.
Rose water5 pints.
Dandelion juice5 oz.

Dandelion juice is the bitter milk sap of the root of the common dandelion (Leontodon taraxacum); it should be expressed immediately before use. The rose water may be replaced by some other aromatic water or even ordinary water; but the latter should be distilled, otherwise the lime it contains would form an insoluble combination with the soap.

Bitter-Almond Milk (Lait d’Amandes Amères).

Bitter almonds2¼ oz.
Soap2¼ oz.
Expressed oil of almond2¼ oz.
Wax2¼ oz.
Spermaceti2¼ oz.
Rose water4 qts.
Alcohol3 pints.
Oil of bitter almond½ oz.
Oil of bergamot1 oz.
Oil of lemon½ oz.

Rose Milk (Lait de Roses).