Ask the Laundress
I do laundry at the laundrymat and most don't have single load machines. For double load washing machines, should I add 1/2 cup detergent?
Yes, you will want to use double the amount for the larger machines.
Our product is rather concentrated so only use more if you fill the machines.
Shop the laundress
Signature Detergent 32 fl. oz.
Whites Detergent 32 fl. oz.
Darks Detergent 32 fl. oz.
Denim Wash 16 fl. oz.