Tell pesky parasites to 'bug off' with Hartz Dual Action Flea & Tick Treatment for Dogs and Puppies. Each convenient and easy to apply, single dose tube kills fleas, flea eggs, brown dog and deer ticks for 30 days, stopping the flea life cycle in its tracks. Topical formula stays on and does not rub off. Use only on dogs and puppies that weigh 5-14 pounds and are 12 weeks of age and older. Brand Name: Hartz Sub Brand: UltraGuard Dual Action Product Form: Liquid Animal Type: Dog Product Type: Flea and Tick Drops Container Size: 0.066 oz Packaging Type: Boxed Application Method: Topical Recommended Dog Size: 5 to 14 Pounds Number in Package: 3 pk