The first step in flea management is to prevent and control flea populations. This is achieved by administering program flavor tablets to the cats once or twice in a month. The tablets contain a component called lufenuron which controls flea populations by preventing the development of flea eggs....
The active ingredient is lufenuron or selamectin. These are good products for long-term flea prevention programs because they break the flea life cycle. Because they do not kill adult fleas (Revolution is the exception), these products are best used in conjunction with products that do kill ...