Kirk's Natural Original Coco Castile Liquid Soap with Pump. Description: It's Only Natural. No Sodium Lauryl Sulfate. No Animal By-Products. Hypoallergenic. Kirk's Coco Castile Liquid Soap is the natural companion to Kirk's Body Wash. The Convenient 16oz. pump dispenser makes it a must for the kitchen and bath. Can also be used as a dishwashing liquid for clean, spotless dishes without harsh ingredients to harm your skin. Free Of Animal by-products and sodium lauryl sulfate. Disclaimer: These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.