Persil Bio Washing Powder 33 Reviews Total Persil Bio Washing Powder 33 Reviews Total Biological washing powder for fast, effective stain removal This bio washing powder with booster technology removes tough stains easily. The enzymes in this washing powder work well on quicker and cooler programmes. Read more + Cleans tough stains even in a quick wash. Improved, long lasting fragrance. Wash booster technology removes mud, grass & chocolate ice cream. Works well on greasy & oily stains. Works well on quicker and cooler programmes.