Vanish White Base is specially developed to make your whites whiter. Pre-treat:Clean and dry the scoop before placing back into tubAfter pretreat was as usualMix 1/4 scoop of powder with 3/4 scoop of waterApply mix on the stainRub the stain as needed. Soak:After soaking wash as usual or rinse thoroughlyAdd x1 scoop to 4L of waterFor Whites 6h maxFor best results on stains rub before rinsing1 scoop = 60mlWash: Add with your detergent in the drawer: For normal stains x1/2 scoop. For tough and dried-in stains x1 scoop. Just add one scoop in every wash.Usage Advice:Always follow washing instructions on garment or fabric label. Check for colour fastness by testing a hidden area of the fabric. Rinse and allow to dry. For best results, it may be necessary to repeat part of the process. Do not use on finished or coated surfaces - for example wood, metals etc. Do not use on any garment or rug made of wool, silk or leather. Do not soak fabrics with metal fasteners or flame-resistant finishes. Do not expose pre-treated or soaked garments to sources of direct heat or direct sunlight before washing or rinsing thoroughly. Do not contaminate the product in the tub. Once mixed, do not leave solution in a sealed container. It will continue to give off oxygen and the container may build up pressure and may leak.