I use laundry sanitiser in the final rinse of all my washing. Previously I have used Canasten and Dettol but since Coles developed their own brand I have been a convert. It kills 99.9 % of germs and leaves the cloths fresh and hygienically clean. This Coles sanitiser is around 1/2 the price of the top brand but it does exactly the same job. It comes in a 1L bottle for $4.00 and is Australian Made.