Pysanky Egg Supplies - Cleansing Wash
Cleansing orange is NOT part of the eggshell dye kit as it is NOT used to colour your eggshell. Instead it is used to help wash back some of the stronger colours to allow for new colours to "take" on the egg.
You do not add vinegar to this orange.
It is recommended to put the cleansing orange in a plastic container with lid to keep on hand and to make sure it looks different than the eggshell dyes. Washing back darker dyes will change the colour of this orange, as it will slowly get contaminated with the darker dyes. Because of this, you will want to replace this cleansing dye often.
Ukrainian Eggcessories is a small, Canadian company, which manufactures the majority of their supplies in Canada.