For over 20 years, I've relied on baking soda and scent-free detergent to wash my clothes. When possible, I like to hang them outside on the clothesline in the rain for a "final rinse cycle!" When I'm forced to use the dryer, I like to make sure there's no dryer sheets in there and then run it for a minute or two to remove any leftover scent. Storing your clothes in simple plastic garbage bags (leaves optional) is as good as using the commercially sold bags.