This Johnsons Veterinary Dog Flea Cleansing Shampoo is a mild and non-irritant formula designed to cleanse fleas and other insects from your dog's coat. It deodorises and beautifies, leaving your pet smelling fresh and clean. The shampoo contains eucalyptus and citronella essential oils and is paraben-free. Made in the UK, it is ideal for all dogs and puppies over 8 weeks of age. Each bottle contains 200ml. This shampoo is part of a programme to help keep pets and their surroundings free from fleas. Please note that this shampoo does not directly kill fleas. All measurements are manufacturer stated.