Flea & Tick Treatments

K9 Advantix II Dog: 4-Month Supply K9 Advantix II delivers pest protection through topical action. It protects against fleas (flea eggs and larvae), ticks, mosquitoes, biting flies, and lice. It combines imidacloprid and permethrin with insect growth regulator pyriproxyfen, which interferes with the hormone signaling of molting insects so that fleas in immature stages are unable to molt. K9 Advantix II is for monthly use on puppie as young as 7 weeks old and dogs. Do not use on cats. Features: Repels and kills ticks, fleas, and mosquitoes Repels biting flies Kills lice Kills all life stages of fleas Prevents development of fleas, flea eggs, and larvae Kills fleas within 12 hours of initial application Kills reinfesting fleas within 2 hours Protects against ticks that may transmit organisms that can cause Lyme disease, Rocky Mountain spotted fever, Ehrlichiosis, and Anaplasmosis Waterproof: continues to work after a bath or weekly swimming (for optimal results, use a non-detergent shampoo) One application lasts for a month Can be used on puppies as young as 7 weeks old Easy-to-follow application instructions on the back of every package Item Specifications: Weight/Package: 4-10 lb.: Green 11-20 lb.: Teal 21-55 lb.: Red Over 55 lb.: Blue Dose: Includes four applicators Application: Apply the entire contents of the tube evenly to two to three spots on the top of the back from the shoulder to the base of the tail. Monthly application. Length of Effectiveness: Under normal conditions, the product is effective for a month. However, in cases of severe flea infestation, retreatment may be necessary earlier than four weeks. Do not retreat more often than once every seven (7) days. After flea control is attained, return to a monthly retreatment schedule. Ingredients: 8.80% Imidacloprid 44.00% Permethrin 0.44% Pyriproxyfen 46.76% other ingredients Active ingredients work synergistically. The combination of imidacloprid with permethrin exerts a unique synergistic effect on the arthropod nervous system that is greater than either ingredient alone. Each compound acts on a different receptor area of the nerve cell: Imidacloprid: (nicotinic receptors) irreversibly opens nicotinic receptors on postsynaptic neurons, resulting in constant neuromuscular stimulation, spastic paralysis, and death Permethrin: (sodium channels) causes prolonged sodium ion exchange across neuronal membranes, resulting in constant nerve discharge followed by spastic paralysis and death When both ingredients are combined, the neurotoxic stimulation is greater than that seen with either ingredient alone « Read less

K9 Advantix II Dog: 4-Month Supply K9 Advantix II delivers pest protection through topical action. It protects against fleas (flea eggs and larvae), ticks, mosquitoes, biting flies, and lice. It combines imidacloprid and permethrin with insect growth ...Read more »

K9 Advantix II Dog: 6-Month Supply K9 Advantix II delivers pest protection through topical action. It protects against fleas (flea eggs and larvae), ticks, mosquitoes, biting flies, and lice. It combines imidacloprid and permethrin with insect growth regulator pyriproxyfen, which interferes with the hormone signaling of molting insects so that fleas in immature stages are unable to molt. K9 Advantix II is for monthly use on puppie as young as 7 weeks old and dogs. Do not use on cats. Features: Repels and kills ticks, fleas, and mosquitoes Repels biting flies Kills lice Kills all life stages of fleas Prevents development of fleas, flea eggs, and larvae Kills fleas within 12 hours of initial application Kills reinfesting fleas within 2 hours Protects against ticks that may transmit organisms that can cause Lyme disease, Rocky Mountain spotted fever, Ehrlichiosis, and Anaplasmosis Waterproof: continues to work after a bath or weekly swimming (for optimal results, use a non-detergent shampoo) One application lasts for a month Can be used on puppies as young as 7 weeks old Easy-to-follow application instructions on the back of every package Item Specifications: Weight/Package: 4-10 lb.: Green 11-20 lb.: Teal 21-55 lb.: Red Over 55 lb.: Blue Dose: Includes six applicators Application: Apply the entire contents of the tube evenly to two to three spots on the top of the back from the shoulder to the base of the tail. Monthly application. Length of Effectiveness: Under normal conditions, the product is effective for a month. However, in cases of severe flea infestation, retreatment may be necessary earlier than four weeks. Do not retreat more often than once every seven (7) days. After flea control is attained, return to a monthly retreatment schedule. Ingredients: 8.80% Imidacloprid 44.00% Permethrin 0.44% Pyriproxyfen 46.76% other ingredients Active ingredients work synergistically. The combination of imidacloprid with permethrin exerts a unique synergistic effect on the arthropod nervous system that is greater than either ingredient alone. Each compound acts on a different receptor area of the nerve cell: Imidacloprid: (nicotinic receptors) irreversibly opens nicotinic receptors on postsynaptic neurons, resulting in constant neuromuscular stimulation, spastic paralysis, and death Permethrin: (sodium channels) causes prolonged sodium ion exchange across neuronal membranes, resulting in constant nerve discharge followed by spastic paralysis and death When both ingredients are combined, the neurotoxic stimulation is greater than that seen with either ingredient alone « Read less

K9 Advantix II Dog: 6-Month Supply K9 Advantix II delivers pest protection through topical action. It protects against fleas (flea eggs and larvae), ticks, mosquitoes, biting flies, and lice. It combines imidacloprid and permethrin with insect growth ...Read more »

Promika ZoGuard Plus for Dogs 3 Month ZoGuard(R) Plus for Dogs contains the same active ingredients as Frontline Plus and offers the same level of flea and tick protection at a better value. It's effective against all life stages of the flea, effectively breaking the life cycle and controlling re-infestations. It's waterproof and will remain effective even after bathing, water immersion, or exposure to sunlight. Each package includes three monthly doses, providing 12 weeks of protection. Features: For dogs and puppies over 8 weeks of age Kills fleas at all life stages Kills four species of ticks, including those that transmit diseases Rapid elimination of chewing lice Waterproof, won't wash off Remains effective even after exposure to sun Note: NOT safe for use on cats. Item Specifications: Active Ingredients: Fipronil: 9.8% (S)-Methoprene: 8.8% Other Ingredients: 81.4% Application Information: Step 1: Remove the product tubes from the package and separate one tube from the others. Hold the vial with the notched tip up and away from the face. Use scissors to snip off the tip at the notches. Step 2: Invert the vial and use the open tip of the tube to part your dog's hair between the shoulder blades. Step 3: Squeeze tube to apply all of the product to your dog's skin in a single spot between the shoulder blades. Allow treated area to dry thoroughly. « Read less

Promika ZoGuard Plus for Dogs 3 Month ZoGuard(R) Plus for Dogs contains the same active ingredients as Frontline Plus and offers the same level of flea and tick protection at a better value. It's effective against all life stages of the flea, effecti ...Read more »

ALZOO squeeze-ons protect your dog against external parasites efficiently and for the long-term: Fleas, Ticks, Mosquitoes. Features: Plant-based based repellent No synthetic-based pesticide Effective up to 3 months on Fleas & Ticks Proven safe and effective for dogs when used as directed Water resistant Recyclable tube, tray, and Recyclable FSC certified printed box Made in the USA Cruelty Free Active ingredients: Cedarwood Oil, and Peppermint Oil Size: 3 Applications « Read less

ALZOO squeeze-ons protect your dog against external parasites efficiently and for the long-term: Fleas, Ticks, Mosquitoes. Features: Plant-based based repellent No synthetic-based pesticide Effective up to 3 months on Fleas & Ticks Proven safe and ef ...Read more »

K9 Advantix II Dog: 2-Month Supply K9 Advantix II delivers pest protection through topical action. It protects against fleas (flea eggs and larvae), ticks, mosquitoes, biting flies, and lice. It combines imidacloprid and permethrin with insect growth regulator pyriproxyfen, which interferes with the hormone signaling of molting insects so that fleas in immature stages are unable to molt. K9 Advantix II is for monthly use on puppies (as young as 7 weeks old) and dogs. Do not use on cats. Features: Repels and kills ticks, fleas, and mosquitoes Repels biting flies Kills lice Kills all life stages of fleas Prevents development of fleas, flea eggs, and larvae Kills fleas within 12 hours of initial application Kills reinfesting fleas within two hours Protects against ticks that may transmit organisms that can cause Lyme disease, Rocky Mountain spotted fever, Ehrlichiosis, Anaplasmosis Waterproof; continues to work after a bath or weekly swimming (for optimal results, use a non-detergent shampoo) One application lasts for a month Can be used on puppies as young as 7 weeks old Easy-to-follow application instructions on the back of every package Item Specifications: Weight: 4-10 lb.: Green 11-20 lb.: Teal 21-55 lb.: Red Over 55 lb.: Blue Dose: Includes 2 applicators Application: Apply entire contents of tube evenly to two to three spots on the top of the back from the shoulder to the base of the tail. Monthly application. Length of Effectiveness: Under normal conditions, the product is effective for a month. However, in cases of severe flea infestation, retreatment may be necessary earlier than four weeks. Do not retreat more often than once every seven days. After flea control is attained, return to a monthly retreatment schedule. Ingredients: 8.80% Imidacloprid 44.00% Permethrin 0.44% Pyriproxyfen 46.76% other ingredients Active ingredients work synergistically. The combination of imidacloprid with permethrin exerts a unique synergistic effect on the arthropod nervous system that is greater than either ingredient alone. Each compound acts on a different receptor area of the nerve cell. Imidacloprid (nicotinic receptors) irreversibly opens nicotinic receptors on postsynaptic neurons, resulting in constant neuromuscular stimulation, spastic paralysis, and death. Permethrin (sodium channels) causes prolonged sodium ion exchange across neuronal membranes, resulting in constant nerve discharge followed by spastic paralysis and death. When both ingredients are combined, the neurotoxic stimulation is greater than that seen with either ingredient alone. « Read less

K9 Advantix II Dog: 2-Month Supply K9 Advantix II delivers pest protection through topical action. It protects against fleas (flea eggs and larvae), ticks, mosquitoes, biting flies, and lice. It combines imidacloprid and permethrin with insect growth ...Read more »

SENTRY(R) Fiproguard(R) for Dogs 3 Month Supply SENTRY Fiproguard is a topical flea and tick treatment that protects your pets from fleas, ticks, and chewing lice. SENTRY Fiproguard for dogs contains fipronil, the same active ingredient used in Frontline for dogs. FiproGuard once-a-month topical squeeze-on kills fleas, ticks, and chewing lice. It kills deer ticks that transmit Lyme disease as well as brown dog ticks, American dog ticks and lone star ticks. It also controls mites that may cause sarcoptic mange. One dose is fast-acting and long-lasting. Its sustained-release formula protects dogs for up to 30 days. Features: Easy to apply Once a month treatment provides premium protection against fleas, ticks, and chewing lice Kills deer ticks that transmit Lyme disease as well as brown dog ticks, American dog ticks and lone star ticks Controls mites that may cause sarcoptic mange Can be used on breeding, pregnant and lactating dogs Waterproof; won't wash off Use on dogs over 8 weeks of age Item Specifications: Size: Up to 22lbs 23-44lbs 45-88lbs 89-132lbs Ingredients: Fipronil........9.7 Inert Ingredients ** ...90.3% ** diehtelyne glycol monoethyl ether « Read less

SENTRY(R) Fiproguard(R) for Dogs 3 Month Supply SENTRY Fiproguard is a topical flea and tick treatment that protects your pets from fleas, ticks, and chewing lice. SENTRY Fiproguard for dogs contains fipronil, the same active ingredient used in Front ...Read more »

SENTRY(R) Fiproguard(R) Plus for Dogs 3-Month Supply Sentry Fiproguard Plus IGR Flea & Tick Control combines the pest-killing power of fipronil with a powerful IGR (insect growth regulator) to break the flea life cycle and provide fast, effective pest treatment. It remains effective even after bathing, water immersion, or exposure to sunlight. While Fipronil kills and repels adult fleas, ticks, and chewing lice, the IGR novaluron kills their eggs and larvae and prevents pupae development. Firpoguard Plus IGR kills adult fleas for up to three months, and ticks for one month. Apply monthly if your dog is at high risk of flea reinfestation. Features: Kills fleas, flea eggs, ticks, and chewing lice Kills all stages of brown dog ticks, American dog ticks, lone star ticks and deer ticks that may transmit Lyme disease Breaks the flea life cycle Insect growth regulator kills eggs and prevents pupae development Remains effective after exposure to water or sunlight Item Specifications: For Use On: Suitable for dogs and puppies over 8 weeks of age and 6.5-22 lb. Do not use on cats. Active Ingredients: Fipronil: 9.80% (S)-methoprene: 8.80% Other Ingredients: 81.40% « Read less

SENTRY(R) Fiproguard(R) Plus for Dogs 3-Month Supply Sentry Fiproguard Plus IGR Flea & Tick Control combines the pest-killing power of fipronil with a powerful IGR (insect growth regulator) to break the flea life cycle and provide fast, effective pes ...Read more »

K9 Advantix II Dog: 12-Month Supply K9 Advantix II delivers pest protection through topical action. It protects against fleas (flea eggs and larvae), ticks, mosquitoes, biting flies, and lice. It combines imidacloprid and permethrin with insect growth regulator pyriproxyfen, which interferes with the hormone signaling of molting insects so that fleas in immature stages are unable to molt. K9 Advantix II is for monthly use on puppies (as young as 7 weeks old) and dogs. Do not use on cats. Features: Repels and kills ticks, fleas, and mosquitoes Repels biting flies Kills lice Kills all life stages of fleas Prevents development of fleas, flea eggs, and larvae Kills fleas within 12 hours of initial application Kills reinfesting fleas within two hours Protects against ticks that may transmit organisms that can cause Lyme disease, Rocky Mountain spotted fever, Ehrlichiosis, Anaplasmosis Waterproof; continues to work after a bath or weekly swimming (for optimal results, use a non-detergent shampoo) One application lasts for a month Can be used on puppies as young as 7 weeks old Easy-to-follow application instructions on the back of every package Item Specifications: Weight: 4-10 lb.: Green 11-20 lb.: Teal 21-55 lb.: Red Over 55 lb.: Blue Dose: Includes 12 applicators Application: Apply entire contents of tube evenly to two to three spots on the top of the back from the shoulder to the base of the tail. Monthly application. Length of Effectiveness: Under normal conditions, the product is effective for a month. However, in cases of severe flea infestation, retreatment may be necessary earlier than four weeks. Do not retreat more often than once every seven days. After flea control is attained, return to a monthly retreatment schedule. Ingredients: 8.80% Imidacloprid 44.00% Permethrin 0.44% Pyriproxyfen 46.76% other ingredients Active ingredients work synergistically. The combination of imidacloprid with permethrin exerts a unique synergistic effect on the arthropod nervous system that is greater than either ingredient alone. Each compound acts on a different receptor area of the nerve cell. Imidacloprid (nicotinic receptors) irreversibly opens nicotinic receptors on postsynaptic neurons, resulting in constant neuromuscular stimulation, spastic paralysis, and death. Permethrin (sodium channels) causes prolonged sodium ion exchange across neuronal membranes, resulting in constant nerve discharge followed by spastic paralysis and death. When both ingredients are combined, the neurotoxic stimulation is greater than that seen with either ingredient alone. « Read less

K9 Advantix II Dog: 12-Month Supply K9 Advantix II delivers pest protection through topical action. It protects against fleas (flea eggs and larvae), ticks, mosquitoes, biting flies, and lice. It combines imidacloprid and permethrin with insect growt ...Read more »

FRONTLINE Plus for Dogs 6-Month Supply Freeze! FRONTLINE(R) Plus stops disease-carrying fleas, ticks, and chewing lice in their tracks. It paralyzes the nervous system of these pests, effectively killing them, and prevents the development of flea eggs and larvae. This waterproof formula stays strong even after swimming, bathing, or playing in the rain. One easy, monthly application of FRONTLINE(R) Plus keeps itching at bay. Available in four sizes; select according to your dog's weight. Consult your vet before using. Features: Effectively kills fleas, flea eggs, ticks, and chewing lice Reduces the risk of parasite-transmitted infectious disease Fast and easy dermal application Only one application a month necessary Safe for puppies eight weeks or older and dogs of all sizes Approved for breeding, pregnant, and lactating dogs Waterproof 6-month supply Item Specifications: Size: 6-month supply For dogs weighing: 5-22 lb. 23-44 lb. 45-88 lb. 89-132 lb. Active Ingredients: Fipronil 9.8% S-methoprene 8.8% Also available in 3-month supply (item #150929). « Read less

FRONTLINE Plus for Dogs 6-Month Supply Freeze! FRONTLINE(R) Plus stops disease-carrying fleas, ticks, and chewing lice in their tracks. It paralyzes the nervous system of these pests, effectively killing them, and prevents the development of flea egg ...Read more »

Pyranha Equine RollOn Water Base Formula 3oz « Read less

Pyranha Equine RollOn Water Base Formula 3oz

Advantage II Dog: 12-Month Supply This once-a-month topical treatment for fleas and lice on dogs and puppies seven weeks and older features a new formula with insect growth regulatory (IGR) to kill all life stages of fleas and contains Imidacloprid, which acts to disable a flea's nervous system. Features: Kills all flea life stages, preventing fleas on treated pets from infesting your home Kills adult fleas already on a pet within 12 hours and re-infesting fleas within two hours Waterproof Fast and easy dermal application Only one application a month necessary Safe for puppies (7 weeks old) and dogs Item Specifications: Application: Apply entire contents of tube on the dog's back between the shoulder blades. Monthly application. Length of Effectiveness: Under normal conditions, the product is effective for a month. However, in cases of severe flea infestation, retreatment may be necessary earlier than four weeks. Do not retreat more often than once every seven days. After flea control is attained, return to a monthly retreatment schedule. Active Ingredients: 9.1% Imidacloprid 0.46% Pyripoxyfen 90.44% other ingredients Weight: 3-10 lb.: Green 11-20 lb.: Teal 21-55 lb.: Red Over 55 lb.: Blue « Read less

Advantage II Dog: 12-Month Supply This once-a-month topical treatment for fleas and lice on dogs and puppies seven weeks and older features a new formula with insect growth regulatory (IGR) to kill all life stages of fleas and contains Imidacloprid, ...Read more »

Zodiac Power Spray For Dogs And Cats 16oz « Read less

Zodiac Power Spray For Dogs And Cats 16oz

Vetality Naturals Flea and Tick Collar for Dogs provides natural, safe, and effective protection from fleas, ticks, and mosquitoes for your pet. Safe for use around pets and children! Features: Repels fleas, ticks and mosquitoes. Water proof Small/Medium fits neck up to 23 inches Large fits neck up to 26 inches Size: Large « Read less

Vetality Naturals Flea and Tick Collar for Dogs provides natural, safe, and effective protection from fleas, ticks, and mosquitoes for your pet. Safe for use around pets and children! Features: Repels fleas, ticks and mosquitoes. Water proof Small/Me ...Read more »

FRONTLINE Plus for Dogs 3-Month Supply Freeze! FRONTLINE(R) Plus stops disease-carrying fleas, ticks, and chewing lice in their tracks. It paralyzes the nervous system of these pests, effectively killing them, and prevents the development of flea eggs and larvae. This waterproof formula stays strong even after swimming, bathing, or playing in the rain. One easy, monthly application of FRONTLINE(R) Plus keeps itching at bay. Available in four sizes; select according to your dog's weight. Consult your vet before using. Features: Effectively kills fleas, flea eggs, ticks, and chewing lice Reduces the risk of parasite-transmitted infectious disease Fast and easy dermal application Only one application a month necessary Safe for puppies eight weeks or older and dogs of all sizes Approved for breeding, pregnant, and lactating dogs Waterproof 3-month supply Item Specifications: Size: 3-month supply For dogs weighing: 5-22 lb. 23-44 lb. 45-88 lb. 89-132 lb. Active Ingredients: Fipronil: 9.8% S-methoprene: 8.8% « Read less

FRONTLINE Plus for Dogs 3-Month Supply Freeze! FRONTLINE(R) Plus stops disease-carrying fleas, ticks, and chewing lice in their tracks. It paralyzes the nervous system of these pests, effectively killing them, and prevents the development of flea egg ...Read more »

Zodiac Dog/Cat Flea Tick Powder 6oz « Read less

Zodiac Dog/Cat Flea Tick Powder 6oz

Alzoo Plant Based Flea And Tick Dog Collar « Read less

Alzoo Plant Based Flea And Tick Dog Collar

Advantage II Dog: 6-Month Supply This once-a-month topical treatment for fleas and lice on dogs and puppies seven weeks and older features a new formula with insect growth regulatory (IGR) to kill all life stages of fleas and contains Imidacloprid, which acts to disable a flea's nervous system. Features: Kills all flea life stages, preventing fleas on treated pets from infesting your home Kills adult fleas already on a pet within 12 hours, and re-infesting fleas within two hours Waterproof Fast and easy dermal application Only one application a month necessary Safe for puppies (7 weeks old) and dogs Item Specifications: Application: Apply entire contents of tube on the dog's back between the shoulder blades. Apply monthly. Length of Effectiveness: Under normal conditions, product is effective for a month. However, in cases of severe flea infestation, retreatment may be necessary earlier than four weeks. Do not retreat more often than once every seven days. After flea control is attained, return to a monthly retreatment schedule. Active Ingredients: 9.1% Imidacloprid 0.46% Pyripoxyfen 90.44% other ingredients Weight: 3-10 lb. - Green 11-20 lb. - Teal 21-55 lb. - Red Over 55 lb. - Blue « Read less

Advantage II Dog: 6-Month Supply This once-a-month topical treatment for fleas and lice on dogs and puppies seven weeks and older features a new formula with insect growth regulatory (IGR) to kill all life stages of fleas and contains Imidacloprid, w ...Read more »

SENTRY(R) Fiproguard(R) Plus for Dogs 6-Month Supply SENTRY Fiproguard Plus IGR Flea & Tick Control combines the pest-killing power of fipronil with a powerful IGR (insect growth regulator) to break the flea life cycle and provide fast, effective pest treatment. It remains effective even after bathing, water immersion, or exposure to sunlight. Fipronil kills and repels adult fleas, ticks, and chewing lice, while the IGR novaluron kills their eggs and larvae and prevents pupae development. Features: Kills fleas, flea eggs, ticks, and chewing lice Kills adult fleas for up to three months, and ticks for one month Kills all stages of brown dog ticks, American dog ticks, lone star ticks, and deer ticks that may transmit Lyme disease Breaks the flea lifecycle Insect growth regulator kills eggs and prevents pupae development Remains effective after exposure to water or sunlight Item Specifications: Directions for Use: Recommended where tick and lice control is needed. Apply monthly if your dog is at high risk of flea reinfestation. Suitable for dogs and puppies over 8 weeks of age and 6.5-22 lb. Do not use on cats. Active Ingredients: Fipronil: 9.80% (S)-methoprene: 8.80% Other Ingredients: 81.40% « Read less

SENTRY(R) Fiproguard(R) Plus for Dogs 6-Month Supply SENTRY Fiproguard Plus IGR Flea & Tick Control combines the pest-killing power of fipronil with a powerful IGR (insect growth regulator) to break the flea life cycle and provide fast, effective pes ...Read more »

Nutri-Vet Defense Plus for Dogs Nutri-Vet Defense Plus for Dogs is a convenient, easy-to-apply topical solution for killing fleas, ticks, mosquitoes, lice, and mites as well as flea eggs and larvae. For use in dogs and puppies 12 weeks of age and up. Features: Kills fleas, ticks, mosquitoes, lice and mites Kills, repels and prevents re-infestation of ticks for up to 6 weeks and fleas for up to 5 weeks Kills and repels mosquitoes, lice and mites for up to 4 weeks Active ingredients are Permethrin 50%, Pyriproxyfen 1.2% Available in four sizes based on body weight Convenient, easy-to-apply topical solution « Read less

Nutri-Vet Defense Plus for Dogs Nutri-Vet Defense Plus for Dogs is a convenient, easy-to-apply topical solution for killing fleas, ticks, mosquitoes, lice, and mites as well as flea eggs and larvae. For use in dogs and puppies 12 weeks of age and up. ...Read more »

FRONTLINE Plus for Dogs 12-Month Supply Freeze! FRONTLINE(R) Plus stops disease-carrying fleas, ticks, and chewing lice in their tracks. It paralyzes the nervous system of these pests, effectively killing them, and prevents the development of flea eggs and larvae. This waterproof formula stays strong even after swimming, bathing, or playing in the rain. One easy, monthly application of FRONTLINE(R) Plus keeps itching at bay. Consult your vet before using. Features: Effectively kills fleas, flea eggs, ticks and chewing lice Reduces the risk of parasite-transmitted infectious disease Fast and easy dermal application Only one application a month necessary Safe for puppies (8 weeks or older) and dogs of all sizes Approved for breeding, pregnant, and lactating dogs Waterproof 12-month supply is available in four sizes; select according to your dog's weight Item Specifications: Size: 12-month supply For Dogs Weighing: 5-22 lb. 23-44 lb. 45-88 lb. 89-132 lb. Active Ingredients: Fipronil 9.8% S-methoprene 8.8% « Read less

FRONTLINE Plus for Dogs 12-Month Supply Freeze! FRONTLINE(R) Plus stops disease-carrying fleas, ticks, and chewing lice in their tracks. It paralyzes the nervous system of these pests, effectively killing them, and prevents the development of flea eg ...Read more »