COMPARE

    Kirkland Signature (Costco) Ultra Clean Free & Clear Laundry detergent
    Ultra Clean Free & Clear

    This budget priced liquid detergent available exclusively at Costco is formulated for both high efficiency (HE) and conventional washing machines.

    Description

    This budget priced liquid detergent available exclusively at Costco is formulated for both high efficiency (HE) and conventional washing machines.

    Ratings Scorecard

    Test Results

    Body oil

    Body oil

    Indicates how well a detergent removes body oil or "Sebum".

     /  5
    Dirt

    Dirt

    Indicates how well a detergent removes dirt or "Clay".

     /  5
    Salad dressing

    Salad dressing

    Indicates how well a detergent removes salad dressing.

     /  5
    Coffee

    Coffee

    Indicates how well a detergent removes black coffee.

     /  5
    Chocolate

    Chocolate

    Indicates how well a detergent removes chocolate ice cream.

     /  5
    Grass

    Grass

    Indicates how well a detergent removes grass stains.

     /  5
    Blood

    Blood

    Indicates how well a detergent removes blood stains.

     /  5
    Pretreat

    Pretreat

    Indicates how well a detergent removes the stains tested if it is applied directly to the stain, rubbed into the stain and allowed to soak in for 5 minutes prior to washing.

     /  5
    Hard water

    Hard water

    Indicates how well a detergent maintains its cleaning performance in very hard (300 ppm) water.

     /  5

    About

    The Kirkland Signature (Costco) Ultra Clean Free & Clear is part of the Laundry detergents test program at Consumer Reports. In our lab tests, Laundry detergents models like the Ultra Clean Free & Clear are rated on multiple criteria, such as those listed below.

    Body oil Indicates how well a detergent removes body oil or "Sebum".

    Dirt Indicates how well a detergent removes dirt or "Clay".

    Salad dressing Indicates how well a detergent removes salad dressing.

    Price & Shop