Puppies tend to go thru a pudgy stage where their tummies feel fat in comparison to their bone frame. This will constantly change as they grow, he may next grow taller and not seem as plump as he feels now. These growth spurts will go on over the first 6-8 months or so.
He is a healthy weight for his age, and don't get too fixed on expectations of his adult weight. Yorkies vary, regardless of the weight of the parents.
As others have said, you don't need Karo or Nutrical if he is eating food ok. |