Our dog had a huge allergic reaction to scented off the shelf laundry products , he got a huge rash that looked like a burn , it caused him pain & washing his bedding was a nightmare incase we set it off ! ( not to mention vet Bill's) I have used your unscented sheets to wash his blankets & his latest reaction is healing up twice as fast as it has before & his bed smells clean & fresh , (we used bicarb & white vinegar instead of softener ) . So happy us , happy pup , happy pocket & loads of cupb...