Effective against most mites and parasites, Pestene powder is a no-fuss solution to protecting your pet. Pestene combats lice, mites and fleas in one easy step. Simply add a portion of the powder to your pet's environment and bedding and sprinkle some liberally through their coat or feathers. Where possible, massage the powder into their skin. Pestene Insect Powder 500g is easy to use, simply apply once weekly to the animal's coat or feathers and massage in, and then apply to bedding or nesting boxes.Pestene can be used in poultry, dogs, cats, horses, calves and goats. Not to be used on kittens and puppies under 3 months old. No withholding time for egg consumption.