It purifies any cleaner and detergent residuals from the washings by neutralizing them. It has got a special formula with vegetable ingredients not jeopardize neither the nature nor the human beings. It does not wear out the tissue of the washings and helps them to be used for long time. It softens the fibres of the washing and decrease its crumpling thanks to this property and its helps the ironing to run easily. Its cap with a scale function simplifies the use. Its lasting perfume is efficient on the washings for long time.