You should never wash black laundry with heavy-duty detergent , as this usually contains bleach and is more aggressive than other detergents.
To prevent this, you should rather use mild detergent . It is also important to use a detergent that leaves no residue on the laundry.
High temperatures are hardly suitable for black laundry – the colors would also fade here. For this reason, a temperature of 30 to 40 degrees is usually recommended for dark clothing. Also, always follow the manufacturer's instructions on the label!
Our bluu wash strips are perfect for dark laundry.
They are free of bleaching agents and optical brighteners. In addition, they dissolve completely in water and leave no residue on the textiles.
