Jik Liquid Bleach Regular 2.25 L is a home essential and definite must-have to clean away dirt and grime With 101 uses, Jik doubles up as a stain remover, whitening agent and keeps your home germ-free. JIK is as effective in cold water.When soaking use cold water and save enough energy to power a 14 W compact fluorescent light bulb for over 8 hours!  JIK is safe for use on most colourfast washable fabrics including cotton, nylon and polyester. Colourfast test: add 1 teaspoon (5 ml) of JIK to half a cup (125 ml) of water and apply to a hidden part of the garment (check all colours and trims). Leave for 1 minute, then rinse. If the colour does not change then it is colourfast.