The secret to a happy life with clean clothes while doing your share for Mother Earth shouldn’t be complicated. Use our concentrated Laundry Powder detergent. It deep cleans your laundry for only pennies per wash (one tablespoon per large load), as it removes trapped odors and stains. When used as directed, Charlie's Soap is hypoallergenic and safer for the environment. Plus, it removes residues from your previous detergent. No need for fabric softener, either. Septic safe. With each wash, clothes washed in Charlie's Soap get cleaner and cleaner.