Keeping white textiles properly white is a problem. They can become yellowed through sunlight, greyed through washing, coloured when washed together with coloured textiles, or just generally dirty from being worn. HG whiter than white special detergent for white wash prevents and removes yellowing, greying and colouring, and removes dirt and stains. In other words, use HG whiter than white special detergent for white wash to keep your textiles white or to make them white again. The inside of the cap can be used as a measuring beaker. For use in the washing machine, fill this beaker to the 80 ml ring and empty this into the main wash detergent tray. Do not add other detergents, and start the main wash programme on 40°C or 60°C. Fabric conditioner may be added to the conditioner tray if you wish. HG whiter than white special detergent for white wash can also be used for hand washed clothes. Fill the cap to the 80 ml level for this purpose and dissolve it in 5 litres of lukewarm water. Now leave the washing to soak for at least 2 hours and then rinse at least twice with clean water.