is a spot-on that is applied on the back of your dog's neck once a month for the treatment and prevention of fleas. The top benefits of Advantage:

• Fast relief of painful bites - Stops fleas biting in 3-5 minutes and kills adult fleas and flea larvae within 20 minutes of contact
• Prevents development of further fleas - Kills 98%-100% of fleas before they lay eggs and prevents infestation if your treated pet comes into contact with other pets with fleas
• Long-lasting and easy to use - Drop Advantage on the back of your pet to protect them from fleas for 1 month