Our Toto's nose had always been all black until 2-3 yrs. ago and she had a spot turn brown just exactly like your babies'. We took her over to Denver to Alameda East. They said that it's called "snow nose" and it's just a change in the nose pigmentation and absolutely nothing to worry about. Dr. Katman said all hers' do that ... mostly in winter. She said it might darken in the summer or it may just remain as is ... it's still a little "snow nose"!!
