Safe for woolens and all of your fine washables. The low-suds formula is safe for HE washing machines. Wooly wash contains no phosphates or chlorine and is lightly scented with lavender, a natural disinfectant that repels moths and other insects. It is safe for pets, babies and the elderly. Use 1 teaspoon for handwashables and 1 to 2 tablespoons per load of laundry.