FRONTLINE Plus and FRONTLINE Top Spot can be applied in one easy application:
Remove an applicator from the child-resistant package and cut or lift off the plastic tab to expose the foil. Peel down.
Hold the applicator upright and snap the tip away from your face and body.
Place the applicator tip through your pet's hair to the skin between the shoulder blades. Squeeze the applicator and apply the entire contents in a single spot onto your pet's skin.
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FRONTLINE Spray is typically used by a veterinarian to treat a severe infestation quickly.
For FRONTLINE Spray: