For tough and dried stains: Fully dissolve 1 scoop of the Vanish Oxi Action Powder into 4 litres of warm water (max 40 °C) and leave it to soak. For lighter stains, you can use 1/2 a scoop. Colour: leave to soak for a maximum of 1 hour.
After soaking, wash as usual or rinse thoroughly.
For best results on tough stains, rub the stains out of the clothes before rinsing. Always follow the usage instructions on the Vanish packaging. Do not use on wool, silk or leather. Do not use on finished or coated surfaces - for example wood, metals etc.