That's interesting about the tomato juice, jackiesdaisy. Tomato juice is acidic like lemon juice, so I guess either could be used in the first step of attacking the smelly smell. The acid must dissolve the actual smelly substance that's on the dog. The shampoo must then wash off the loosened substance. Then the mouthwash must overpower the lingering odour.
I'm so glad we don't have skunks here in australia. But the dogs just love rolling in dead things...
That's also a good idea sammi gave about the toothpaste.