This product, however, was probably slightly ahead of its time, comparatively speaking. It was an exfoliator, probably used by women with freckles. Whose faces felt like sandpaper. There is so much acid and grit in this cosmetic that it probably would burn and scrape the skin off a pig. And that’s the most disgusting thing I’ve ever committed to writing, I think.
So, this recipe contains liquid ethanol, silver sand, and lemon juice. It also contains soft-soap (made with potassium) and olive oil.
Liquid ethanol—or spirits of wine—is just a distilled wine but the Victorians used it in cosmetics. When combined with the acid in the lemon juice, and the fats in the oil, it creates a pickling agent. Which is what chefs do to raw fish nowadays to create ceviche. Cooking without heat.