What's the difference between enzymatic and VOHC-accepted dog toothpaste?

Enzymatic toothpastes (like Virbac C.E.T. and Vet's Best) use an enzyme system that keeps working with your dog's saliva after brushing, and they are the most commonly vet-recommended type across the communities we read. VOHC acceptance, by contrast, is a Veterinary Oral Health Council seal awarded for clinically demonstrated plaque/tartar control; reviewers repeatedly note that Petsmile is the standout VOHC-accepted toothpaste, though it is non-enzymatic. Several specialist threads suggest some owners alternate the two to cover both bases.