Dogs noses are all to do with coat colour genetics, so the right breeding is essential.
If it were the winter time I would say not to worry as temperature especially the colder months can cause the pigmentation to fade, only to return again in the summer, but doubtful at this time of year, hormones and chemicals can also change the pigment. Are the pups on medication?
As far as I know there is nothing you can use to change the nose back to black, it will be a fault but not a disqualification for a show dog, (unless it is a pure pink pigment.) sorry not much help I know, but I don't think there is anything to be done.
By LucyD
Date 04.07.06 19:53 UTC
Ruby and blenheim Cavs can often have a problem with nose pigment, my blenheim boy's goes very off in the winter. I use elderberry & nettle, and also kelp tablets, and they do help somewhat. :-)