How does Bio Spot Stripe-on break the flea life cycle?
Unlike most other spot-on products which only kill the adult stage of the flea, Bio Spot Stripe-On kills flea eggs, so new adults never develop. Because eggs are killed, biting adult fleas will not develop and the life cycle is broken. With adulticide-only flea products, any adult females that survive can still lay hundreds of eggs, continuing the infestation.