Whiff Odor Control for stinky dogs. For dogs with strong odors. Whiff odor control. Fresh fruity scent. Patented technology that helps Whiff eliminate odors, even skunk. Purpose: Sergeant's Fur So Fresh Dog Shampoo with Whiff Odor Control contains EOC (extreme odor control), eliminates bad odors while leaving your dog smelling clean and fruity fresh. Sergeant's Fur So Fresh Dog Shampoo with Whiff Odor Control is specific to dogs with strong odors, including dogs that may have been in contact with skunks and other offensive smells. The pleasant fragrance is a fresh fruity green apple scent. It also features a bright citrus and juicy peach accent for freshness. At the heart of this fragrance is a touch of jasmine. The smooth body gel has a relaxing feel that leaves behind a squeaky clean dog. Made in USA.