I have done everything for my little Pooga's dry, scaley, cracked itchy nose from coconut oil, olive oil, udder butter etc. I saw someone post about this on a Pug group I follow. Its all natural so i figured it couldn't hurt, plus it had amazing reviews.
I have to say its 2 days in and her nose is 1 solid color. It used to be gray and cracked on top and black on the bottom now she has a black button nose again! She's also no longer relentlessly scratching her nose on everything. It is still scaly but not as cracked. But it's going to take time.