Tough on grease. Compare to the performance of Dawn Dishwashing Liquid (This product is not manufactured or distributed by Procter & Gamble Corporation, manufacturer of Dawn). For dishes, pots and pans: One firm squeeze of Domestix Ultra Concentrated Dish Detergent into sink, turn on hot water, wash, rinse and drain. Leave your dishes, glassware, pots and pans sparkling clean. Contains no phosphorus. Do not use in automatic dishwashers. Biodegradable cleaning agents. Safe for septic systems. This bottle is coded for recycling. May not be recyclable in your area. Made in the USA.