Stains due to butter are essentially grease spots and should receive the same treatment.

Candle wax (colored).

These stains consist of paraffin in which an organic dye is dissolved. Remove the paraffin as completely as possible (page 300), and then dissolve the coloring matter remaining in the fiber by sponging it with alcohol. If a slight grease spot still remains, remove it by sponging with soap and water.