Charlie Dog shampoo is another great product in the Bobbi Panter line of dog shampoos.  Every Bobbi Panter shampoo is developed to be a problem solver for your dog.  CHARLIE DOG shampoo contains clove oil, lavender oil, cedarwood and citronella to guard against fleas, ticks, lice, mosquitoes and other pesky insects. This is a perfect dog shampoo for the dog that rolls in the leaves or just takes a walk outside. CHARLIE DOG shampoo will help rid your pet of unwanted insects and continue to help repel insects long after you use it. CHARLIE DOG is safe for puppies, cats and kittens of all ages and has a gentle cleanser so it won’t wash off topical flea and tick products. CHARLIE DOG fleaa & tick shampoo smells so good naturally, you’ll want to use it even if your pet doesn’t have any unwanted guests because… CHARLIE DOG leaves your pet as gorgeous as our other shampoos! Dilution: 20-1.