Get ready to say goodbye to those stubborn stains for good. Our Laundry Stain Scrubber extra-strength formula with natural bio-enzymes and brush-top applicator removes fabric stains like magic. Remove most grease, protein-based and strongly colored stains caused by fat, oil, blood, milk, fruit, ketchup, vegetables and many baby foods. Dermatologically tested to be safe for your hands and environmentally friendly for disposal. Carbona Stain Scrubber is safe and effective on washable and water-safe fabrics, including cotton, wool, nylon, rayon, polyester, acrylics, and blends. (Excluding silk, acetate, carpeting, or upholstery) Test for color fastness in an inconspicuous area. Apply Carbona Laundry Stain Scrubber to the stain. Work into the fabric with the brush head. Allow to set for 10 minutes. Wash according to laundry instructions on garment label, using the warmest water possible. When it comes to cleaning, we know our stuff. Check out other Carbona cleaning products and get your messes under control.