Advantage is a once a month, topical flea control treatment for dogs and cats containing imidacloprid.
- Kills 98-100% of the fleas on dogs within 12 hours.
- One treatment prevents further flea infestation for at least 4 weeks.
- Kills fleas before they lay eggs.
- Available in 4 month supply
- Kills 100% of chewing lice within one week and lasts for a full month2
Manufactured by Bayer, a name you can trust.