Whirlpool's Whizpro (Liquid detergent) 1000 ml (1ltr) pack of Whirlpool's Whzipro Liquid Detergent Whizpro is an advanced detergent by Whirlpool, recommended to use as detergent in washing machines. It can be used in other brands washing machines also. An advanced detergent that washes, brightens and even softens your clothes. The WhizPro detergent comes with special additives that ensure your clothes feel softer after washing. Mostly every washing machine leaves lumps of detergent in machine. And also Powder detergent remain on clothes, which leaves marks. to avoid all these you need to add WizPro in every wash cycle.