[header] How to make your dog smell better [title] Buy some dog shampoo. [step] For a dog that has rolled in something smelly, hasn't been bathed for a while, or looks dirty, a bath is a good start to fixing the odor issue. Buy a shampoo that is formulated to get rid of odors rather than simply trying to cover them up with artificial scents. 
[substeps] Conditioner is optional, depending on the type of coat your dog has. If your dog is suffering from a skin condition, such as yeast overgrowth, ask your vet for an appropriate medicated shampoo to use.