Go for a flea shampoo if there are
active fleas on your pets that you want to wipe out.
Not exact matches
Under such conditions, not only do the
fleas become more
active, but the rodents they live
on — most likely gerbils and marmots — become more numerous.
Available for dogs and cats, Central Garden & Pet's Bio Spot
Active Care
Flea & Tick Spot
On destroys
fleas — eggs and larvae — and deer ticks for one month, but also kills mosquitoes.
Cat
flea spot -
on treatments do not contain permethrin and many newer dog spot -
on products do not either (other
active ingredients that are safe for both dogs and cats include fipronil, imidacloprid and indoxacarb).
Depending
on which collar your veterinarian prescribes, modern
flea collars may be
active against a single species of tick or
fleas and multiple species of ticks.
If you would like more general information
on our
flea and tick products and
active ingredients visit please visit www.hartzultraguard.com or feel free to use the contact us page
on this web site.
The EPA classifies
active ingredients used in spot -
on flea and tick treatments by categories of Acute Oral Toxicity.
We encourage you to download the following technical reference guides, which provide outstanding insights about
flea and tick biology, a summary of EPA safety and approval criteria, summaries and comparative analysis of spot -
on flea and tick products, as well as scientific discussion about
active ingredients.
If a spot -
on product is still desired for
flea and / or tick control, try a product with totally different
active ingredients than the one that caused the reaction.
If you really think it was the
flea treatment, call the 1 - 800 number
on the packaging and see what they recommend - they will, of course, know their
active ingredient.
Another benefit of Advantage II is that
fleas are killed
on contact, so your ferret does not have to first get bitten by the
flea in order for the
active ingredients to effectively kill
fleas.
By allowing the product to stay
on, the product has a greater chance of killing the
active fleas and then eggs that hatch.
Bio Spot
Flea and Tick Control, Defend EXspot Treatment and Zodiac FleaTrol Spot
On all contain either or both of the
active ingredients Permethrin and / or Pyriproxyfen.
Do not use Bio Spot
Active Care
Flea and Tick Collar For Large Dogs
on animals simultaneously or within 30 days before or after treatment with or exposure to cholinesterase inhibiting drugs, pesticides or similar chemicals.
The
active ingredients in Bio Spot Spot
On Flea and Tick Control for Cats are S - Methoprene and Etofenprox.
BIO SPOT ® SPOT
ON ®
FLEA & TICK CONTROL FOR DOGS (31 TO 60 LBS) Dogs Flea and Tick Treatment & Control Farnam MEDIUM SIZE DOGS Three or Six monthly treatments Each applicator kills & repels fleas, ticks & mosquitoes for up to 30 days Contains Insect Growth Regulator (IGR) to kill flea eggs and prevent reinfestation ACTIVE INGREDIENTS: Permethrin (CAS # 52645 -53-1) 45 % (S)- Methoprene (CAS # 65733 -16-6) 3 % OTHER INGREDIENTS: 52 % TOTAL 100 % KEEP OUT OF REACH OF CHILDREN CAUTION Se
FLEA & TICK CONTROL FOR DOGS (31 TO 60 LBS) Dogs Flea and Tick Treatment & Control Farnam MEDIUM SIZE DOGS Three or Six monthly treatments Each applicator kills & repels fleas, ticks & mosquitoes for up to 30 days Contains Insect Growth Regulator (IGR) to kill flea eggs and prevent reinfestation ACTIVE INGREDIENTS: Permethrin (CAS # 52645 -53-1) 45 % (S)- Methoprene (CAS # 65733 -16-6) 3 % OTHER INGREDIENTS: 52 % TOTAL 100 % KEEP OUT OF REACH OF CHILDREN CAUTION Se
FLEA & TICK CONTROL FOR DOGS (31 TO 60 LBS) Dogs
Flea and Tick Treatment & Control Farnam MEDIUM SIZE DOGS Three or Six monthly treatments Each applicator kills & repels fleas, ticks & mosquitoes for up to 30 days Contains Insect Growth Regulator (IGR) to kill flea eggs and prevent reinfestation ACTIVE INGREDIENTS: Permethrin (CAS # 52645 -53-1) 45 % (S)- Methoprene (CAS # 65733 -16-6) 3 % OTHER INGREDIENTS: 52 % TOTAL 100 % KEEP OUT OF REACH OF CHILDREN CAUTION Se
Flea and Tick Treatment & Control Farnam MEDIUM SIZE DOGS Three or Six monthly treatments Each applicator kills & repels fleas, ticks & mosquitoes for up to 30 days Contains Insect Growth Regulator (IGR) to kill flea eggs and prevent reinfestation ACTIVE INGREDIENTS: Permethrin (CAS # 52645 -53-1) 45 % (S)- Methoprene (CAS # 65733 -16-6) 3 % OTHER INGREDIENTS: 52 % TOTAL 100 % KEEP OUT OF REACH OF CHILDREN CAUTION Se
Flea and Tick Treatment & Control Farnam MEDIUM SIZE DOGS Three or Six monthly treatments Each applicator kills & repels
fleas, ticks & mosquitoes for up to 30 days Contains Insect Growth Regulator (IGR) to kill
flea eggs and prevent reinfestation ACTIVE INGREDIENTS: Permethrin (CAS # 52645 -53-1) 45 % (S)- Methoprene (CAS # 65733 -16-6) 3 % OTHER INGREDIENTS: 52 % TOTAL 100 % KEEP OUT OF REACH OF CHILDREN CAUTION Se
flea eggs and prevent reinfestation ACTIVE INGREDIENTS: Permethrin (CAS # 52645 -53-1) 45 % (S)- Methoprene (CAS # 65733 -16-6) 3 % OTHER INGREDIENTS: 52 % TOTAL 100 % KEEP OUT OF REACH OF CHILDREN CAUTION Se
flea eggs and prevent reinfestation
ACTIVE INGREDIENTS: Permethrin (CAS # 52645 -53-1) 45 % (S)- Methoprene (CAS # 65733 -16-6) 3 % OTHER INGREDIENTS: 52 % TOTAL 100 % KEEP OUT OF REACH OF CHILDREN CAUTION See...
The technology used in the Seresto
flea collar is a sustained release process that allows the
active ingredients to be slowly released
on a continuous basis for up to 8 months!
Made with natural
active ingredients, kills
fleas on contact when used properly, no added fragrance or harsh chemicals, can be applied directly to the cat's coat, kills adult
fleas and eggs as well as ticks, can be used
on bedding and other household surfaces
Active ingredients such as nitenpyram and imidacloprid, control and kill adult
fleas on both dogs and cats.
Pros: Made with natural
active ingredients, kills
fleas on contact when used properly, no added fragrance or harsh chemicals, can be applied directly to the cat's coat, kills adult
fleas and eggs as well as ticks, can be used
on bedding and other household surfaces
It contains two powerful
active ingredients — imidacloprid and flumethrin — which are released in low concentrations over your cat's skin to kill
fleas on contact before they even have the chance to bite.
Oral
flea control medications like Comfortis can be preferable to spot -
on topical treatments because they can not be washed or rubbed off, they maintain their efficacy more reliably between doses, and
flea populations have not yet developed resistance to their
active ingredients.
The most effective ones gradually spread
active ingredients along your cat's body through the oils
on his fur and skin, making him essentially
flea - proof.
Activyl is a
flea spot -
on treatment for cats using a bioactivation process where the product is converted by
flea enzymes into an
active form which kills the
flea.
Generally,
flea powders are only
active for as long as they remain
on the coat and are not a good choice for treatment.
The
flea drops
on this page are essentially equivalent to Advantage II, with exactly the same
active ingredient formulations (9.10 % imidacloprid and 0.46 % pyriproxyfen).
A: All pets must be
on an
active flea and tick prevention program of Frontline or Advantage.
The first
active ingredient is imidacloprid, which acts
on the nervous system of the
flea to cause paralysis and subsequent death.
Natural Pest Prevention Some natural
flea and tick repellents are ingestible, containing ingredients like garlic; others are «spot
on» and contain
active ingredients like peppermint and cinnamon oils.