Hartz flea and Tick collar review

Hartz® UltraGuard Plus™ Flea & Tick Collar for Dogs kills and repels both fleas and ticks for 7 months plus it kills and prevents flea eggs for up to 7 months, thereby stopping the flea life cycle and preventing reinfestation.

  • Water resistant.
  • For use on puppies 6 weeks of age and older.
  • For up to 7 months.

Get your dog the most comfortable pest protection with Hartz UltraGuard ProMax Flea and Tick Collar for Dogs and Puppies 12 weeks and older. This collar kills flea & ticks, repels mosquitoes, and prevents flea eggs from hatching. This patented flea and tick collar is designed for maximum comfort with a soft and flexible feel, while the Dual Buckle System ensures the collar stays securely fastened around your dog’s neck – but is still easy to put on and take off, if necessary. This ProMax Flea and Tick Collar is not affected by water so your playful pup can still enjoy swim time, baths, or playing in the rain.

Two 6-month collars are in each tin to provide head to tail protection for up to 12 consecutive months. The ProMax Flea and Tick collar is One Size Fits All, can be worn with your dog’s other collar, and comes in 3 different colors: gray, black, and blue. Suitable for use on dogs and puppies 12 weeks or older.

Hartz flea and Tick collar review
Hartz flea and Tick collar review

  • Directions for Use

    How to Apply

    Remove collar from protective pouch directly before use. Unroll collar and make sure that there are no remnants from the plastic connectors inside the collar.

    1. Insert the end of the collar through the buckle.

    2. Adjust the collar around the dog’s neck without tightening it too tight or leaving it too loose. As a guide, it should be possible to insert 2 fingers comfortably between the collar and the neck.

    3. Pull excess collar through the loop(s). Collar length of greater than 1 inch (2 cm) beyond the loop(s) should be cut off unless it is on a growing puppy, where some additional length may be needed for adjustment as the dog’s grows.

    Hartz flea and Tick collar review
    Hartz flea and Tick collar review

    The collar should be worn continuously for the 6 month protection period. Check periodically and adjust if necessary, especially when puppies are rapidly growing.

    Best forProductBest for Cats & KittensHartz UltraGuard Flea & Tick Collar for Cats, 1 Collar (7-mos. supply)Best BreakawayAdams Flea & Tick Collar for Cats, 2 CollarsBest with Essential OilsShengKou Flea and Tick Collar with Essential Oils for CatsBest PremiumSeresto Flea & Tick Collar for Cats

    The Hartz UltraGuard Flea & Tick Collar for Cats & Kittens is one of the highest-rated products of its kind that we’ve encountered. This veterinarian-recommended prevention treatment kills fleas and ticks on cats and kittens (12 weeks old or older) of all weights.

    If the mere thought of fleas and ticks makes your skin crawl, you’re not alone. Most pet parents shudder at the thought of these creatures infesting their feline friends. Fleas are the most common cause of skin disease in cats and they can also cause anemia. Tick bites carry diseases that are potentially dangerous to cats and even to humans.

    Hartz UltraGuard Flea & Tick Collar for Cats & Kittens: Pros & Cons

    PROS:

    • Since the collar works through contact, fleas and ticks don’t have to bite your furry friend to die.
    • Water-resistant
    • Provides up to seven months of continuous flea and tick protection.

    CONS:

    • Skin may become irritated from contact with the collar.
    • While it provides some protection immediately, full protection may take a few days to kick in.
    • The Hartz UltraGuard Flea & Tick Collar for Cats and Kittens contains a chemical recognized by the State of California to cause cancer.

    Where is the Hartz UltraGuard Flea & Tick Collar for Cats & Kittens Made?

    This product is manufactured by The Hartz Mountain Corporation in Secaucus, New Jersey. Hartz Mountain Corporation was established in 1926 by Max Stern, a German immigrant, who was a canary dealer early on, importing them from the Hartz Mountain region in Germany. Hartz began to specialize in all kinds of pet products, and by the 1990’s, they were selling nearly every kind of pet product, including pet toys, shampoos, accessories, and foods. Their products are sold in retail outlets throughout the US and internationally, and they are a brand that is trusted by millions.

    Hartz UltraGuard Flea & Tick Collar for Cats & Kittens: Materials

    Flea collars are made of plastic impregnated with insecticides that release over time to coat cats’ fur. The active ingredients in Hartz collars are Tetrachlorvinphos and (S)-Methoprene. Both protect against ticks and fleas.

    Hartz UltraGuard Flea & Tick Collar for Cats & Kittens: Where to Buy

    Best for Cats & Kittens

    Hartz flea and Tick collar review

    Hartz UltraGuard Flea & Tick Collar for Cats, 1 Collar (7-mos. supply)

    • Works on contact to kill fleas and ticks -- they don't have to bite your cat in order to die
    • Water-resistant
    • Provides up to 7 months of continuous flea and tick protection
    • The active ingredients are Tetrachlorvinphos and (S)-Methoprene
    • The plastic collar is permeated with insecticides and can be worn alongside your cat's regular collar

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    Hartz UltraGuard Flea & Tick Collar for Cats & Kittens Specs

    Design

    This Flea & Tick Collar for Cats & Kittens is created from plastic that is permeated with Tetrachlorvinphos and (S)-Methoprene. The collar releases microdoses of these insecticides over time that coat your cat’s fur to protect them from fleas and ticks. The flea collar can be worn alongside your cat’s regular collar.

    Safety

    Before it was registered for use, Hartz UltraGuard was extensively tested by veterinarians and scientists. And it has been thoroughly evaluated by regulators – including the U.S. Environmental Protection Agency (EPA).

    Durability

    This flea and tick collar will protect your feline friend from fleas and ticks for seven months.  

    Price

    This Flea & Tick Collar for Cats & Kittens retails for between $4.72 and $10.99, depending on the outlet, and is available at Walmart, Chewy, CVS, and other major retailers.

    Recalls and Controversies

    We did an exhaustive search of any recalls or controversies that may exist about the Hartz Ultraguard Flea and Tick Collar, and found no recalls issued by the FDA. While the EPA has not raised any red flags about the Hartz collar, or others that contain the active ingredient tetrachlorvinphos, according to EPA documents, there were 4,600 incident reports filed from 1992 to 2008 about pet collars that contain tetrachlorvinphos. Unfortunately, 363 deaths were reported. While the EPA has not banned the substance being used in these collars, you should take this into consideration when planning your course of action to treat your cat’s fleas and tick.

    Bottom Line

    We recommend the Hartz UltraGuard Flea & Tick Collar for Cats & Kittens because it works to protect your cat or kitten from fleas and ticks for seven months. It starts working fast and works through contact, so fleas and ticks do not have to bite your cat to die.

    General Considerations When Shopping

    Whether you’ve decided that the Hartz cat flea collar is the right one for your cat, or if you’re interested in some of our other suggested products below, there’s several factors to keep in mind when shopping for a good cat flea and tick collar. Take a look at each of the criteria we use when considering what the best product is for our pets:

    • Scent: Some flea and tick products have very strong scents, which customers can find off-putting. Odorless products would be the ideal, as they will be very tolerable for your cat (as well as you). Below you can learn more about the ShengKou natural collar, has a natural citronella scent that is not overpowering. While the Hartz collar does not specify if there’s an odor or not, we found that reviewers did not complain about this point.
    • Longevity: We look for products that last long enough for us to consider investing in the product. The collars we refer to in this article last an average of 7 months, while the Seresto collar lasts 8 months.
    • Comfort: You want your cat to be comfortable in its collar, with an adjustable option. The latest flea collar design is a breakaway collar, which is the easiest to remove and put back on. Others are easy enough to remove. These collars are adjustable to fit comfortably for any cat.
    • Water Resistance: When you are researching, look for an indication of whether the collar is water-resistant or not, so that it will remain effective even if it gets wet from your cat being out in the rain or getting a bath. If you’re unsure about the collar’s water-resistance, simply remove it when bathing your cat.
    • Value: Many pet owners prefer flea collars because they are more affordable than some other treatments. The Hartz collar is very affordable, costing an average of $10. Most collars range from that amount to around $30, but the Seresto collar we’ve mentioned below is pricier at around $55.

    Other Products

    Adams Flea & Tick Collar for Cats

    If you’re looking for a similar flea and tick collar product, which contains the same active ingredients as the Hartz collar, but has a break-away mechanism for easy placement and removal.

    Best Breakaway

    Hartz flea and Tick collar review

    Adams Flea & Tick Collar for Cats, 2 Collars

    • Lasts up to seven months
    • Prevents ticks and fleas from laying or growing eggs on cats
    • A convenient breakaway mechanism for easy removal
    • Odorless, non-greasy

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    ShengKou Flea and Tick Collar for Cat with Premium Plant-Based Essential Oils

    For those that would prefer to fit their cat in a collar that fused with natural ingredients, we recommend this one by ShengKou. The active ingredients are Citronella Oil, Cinnamon Oil, Garlic Oil, Lemongrass Oil, and Thyme Oil. The collar is adjustable and has a safety mechanism to hold it in place, but also allows for quick removal if needed.

    Best with Essential Oils

    Hartz flea and Tick collar review

    ShengKou Flea and Tick Collar with Essential Oils for Cats

    • Made from non-greasy, pure essential oils like citronella
    • Also includes Polyethylene
    • Suitable for cats 10 weeks old and older with a neck circumference of 13.8 inches or less
    • Waterproof protection
    • Repels fleas and ticks

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    Seresto Flea and Tick Collar for Cats

    The Seresto collar has different active ingredients than the Hartz or Adams: Flumethrin and Imidacloprid. It comes at a higher price point but does work for 8 months, which is quite long for a flea/tick collar.

    Do Hartz flea collars really work?

    Hartz flea and tick collars are effective in protecting your pet from fleas, ticks and mosquitoes, and the harmful diseases these insects carry. Hartz flea and tick collars are effective in protecting your pet from fleas, ticks and mosquitoes, and the harmful diseases these insects carry.

    Is Hartz UltraGuard flea and tick collar safe for Dogs?

    The Hartz UltraGuard Flea & Tick Collar for Dogs doesn't have a harsh chemical odor and is safe for use on puppies 6 weeks of age or older.

    How long does it take Hartz flea and tick collar to work?

    The collar will begin to kill fleas, ticks and flea eggs and larvae immediately. Its full protection against harder to kill ticks will be built up within a few days after being placed on the pet. For continuous protection under normal conditions replace the collar every seven months.

    Do Hartz flea collars work on Dogs?

    Tell pesky parasites to 'bug off' with the Hartz UltraGuard Flea & Tick Collar for Dogs and Puppies. This fresh scented, white collar kills and repels fleas and ticks on pups with necks up to 20 inches for 7 months. The water resistant design remains effective even after playtime in the rain.