take 3 to 4 oranges, and juice them (no pulp).
if possible put 1 to 2 cups of th juice into a spray bottle then and 1 to 2 cups of water.
shake well then spray on the dogs fur you need to rub in real well.
IT ALSO LEAVES A nice FRESH SCENT !
please tell me if this is any help and trust me it works.
i use them on puppies too beacause ther to young to have