Two weeks ago I added an omega 3-6-9 supplement to the boys diet after the vet said that it might help Kryten regrow the fur that is still missing from his surgery back in October. It seems to be working already as the skin doesn't feel as warm or as smooth as it did. ☺ There has been something odd however the muzzle on both dogs is noticeably whiter than it was 2 weeks ago. It would seem it has also increased fur growth on their faces and what is coming in is white instead of red or black. I don't really need the reminder that they are getting older but they are cute. Kryten is harder to see as it is sprinkled throughout the front of his muzzle and chin. Jiggers has white lips.