South Koreas 1st grade mark certification, can wash vegetables and fruits and bottle grade dishwashing detergent, used to wash cat and dog food utensils, so you can feel at ease. Use plant-derived surfactants and foaming agents, do not worry about residual problems, wash the food bowls for cats and dogs, so you can rest assured. Adding moisturizing ingredients, it does not hurt the skin of Mom and Dads hands, so caring.