Wash for Sunburn

Take two teaspoonfuls of borax, one teaspoonful of Roman alum, one teaspoonful of camphor, half an ounce of sugar-candy, and a pound of ox-gall. Mix and stir well for ten minutes or so, and repeat this, stirring three or four times a day for a fortnight, till it appears clear and transparent. Strain through blotting-paper, and bottle up for use.

Source: Enquire Within Upon Everything.