H·E Leaping Bunny®; Cruelty-Free Phosphate Free Fragrance Free No SLS or SLES Septic Safe 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. Biodegradable Non-Toxic Hypoallergenic Gluten Free No SLS or SLES No GMO's Septic Safe With Oxygen Booster! Leaping Bunny...