just had e/mail from lady who bought a pup off me she is now 6 months[the pup] says she has e very dry nose looks like it could crack i have,nt any problem with the 2 i keptv. Can anyone suggest a cause or anything that she could put on it or maybe something she could add to the food

Vaseline is very good,with having heating on and it being cold outside I wouldnt
be overly concerned unless she was ill in any other way.