50 loads Why powder? Liquid detergents are made up largely of water. At Nellie's, we don't think selling and moving water around the planet is a very good idea. The fact is, more cleaning power can be packed into a smaller space using powder. Phosphate free. Fragrance free. No SLS or SLES. Biodegradable. Hypoallergenic. Septic safe. HE. Leaping bunny certified. Cruelty free. nelliesclean.com Made in Canada.