Hi I don't really now the difference but I know that my Yorkie Pebbles has a silky coat, and she looks very shinny and it took a while for her fur to come in it seamed very fine and not very much. Some one in my neighborhood has a cotton coat Yorkie as her coat is more fluffy and not as shinny and silky. Pebbles needs her bath at least 2 weeks or she starts to look very greasy. I do try to get her bathed once a week though. Hope this helps a bit. |