Ecover non bio powder is powerful on ground in dirt yet gentle on your skin and the environment the new formula means that it performs even better at lower temperatures and offers brilliant results on whites and colourfast laundry ecovers washing powder formula has improved performance and is more effective at 30degc than ever before requiring less powder per wash the average cost per load is reduced by 25 tackles a large variety of stains even at 30deg no optical brighteners no e