Cosmetics

Free to read here, from Project Gutenberg.

The Art of Perfumery, and Methods of Obtaining the Odors of Plants

G. W. Septimus Piesse

The Ladies Book of Useful Information

Anonymous

Perfumes and their preparation

George William Askinson, also an audiobook

A practical treatise on the manufacture of perfumery

C. Deite

The Toilet of Flora

Pierre-Joseph Buc'hoz

My secrets of beauty

Lina Cavalieri