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Hartz Ultraguard Plus Flea & Tick Dog Collar

4.1 4.1 out of 5 stars 1,992 ratings

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Brand Hartz
Item Form Collars
Scent Fresh
Age Range (Description) Puppy
Active Ingredients Methoprene
Target Species fleas, ticks, flea eggs, flea larvae
Allergen Information Egg Free

About this item

  • Fresh scented
  • Kills and repels fleas, ticks, flea eggs and flea larvae, plus prevents flea eggs from hatching for 7 month months. Can be worn simultaneously with your dog's regular collar
  • Water-resistant design won't cause loss of effectiveness if your playful pup takes a stroll in the rain
  • Fits dogs with necks that measure up to 22 inches
  • For use on adult dogs and puppies 12 weeks of age and older

Customer ratings by feature

Scent
3.4 3.4
Value for money
3.3 3.3
Longevity
3.1 3.1
Water resistance
3.1 3.1

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Hartz Ultraguard Plus Flea & Tick Dog Collar
Hartz Ultraguard Plus Flea & Tick Dog Collar
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Price$6.53$27.99$18.99$23.99-7% $24.99
List:$26.99
-17% $24.99
List:$29.99
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Value for money
3.3
3.8
3.8
2.6
4.4
4.6
Longevity
3.1
3.4
3.4
2.6
4.1
4.5
Water resistance
3.1
3.8
3.8
4.5
Sold By
VerSure
NEW THINKING TECHNOLOGY INC
NEW THINKING TECHNOLOGY INC
CheyenneMoseley
CITY SHIPPING USA Corp
Taom LLC Distributor
target audience
Adult
Dog
Dog
Dog
Dog
Cat
age range
Puppy
All Life Stages
All Life Stages
All Life Stages
All Life Stages
All Life Stages
scent
Fresh
Lemon
Lemon
Unscented
Faint Cherry
Citronella
form
Collars
Solid
Solid
Oil
Soft Collar With Buckle
Bar
active ingredients
Methoprene
Compound Oil
Cinnamon Oil, Vanilla Oil, Lemongrass Oil, Thyme Oil
Citronella oil; Cinnamon oil; Garlic oil; Lemongrass oil; Thyme oil
weight
40 grams
85 grams
0.07 kilograms

From the manufacturer

hug collar banner

why choose a collar

how it works pro collar

no 1 hug

Why Choose a Flea & Tick Collar?

Collars are a convenient, mess-free form of flea & tick protection. Collars are easy to put on and readjust if necessary. They can also be worn simultaneously with your dog's other collar for up to 7 months.

How Do Flea & Tick Collars Work?

Collars contain active ingredients that are stored in the collar and are slowly released over your dog's full body. The active ingredients kill and repel fleas and ticks, but can also prevent flea eggs from hatching.

Why Choose Hartz?

Hartz has developed a flea & tick collar that provides protection for your pet. Our trusted expertise coupled with our love for your pets gives us the opportunity to create products that tell pesky pests to "bug off".

How to Apply: Hartz UltraGuard Collars for Dogs

step 1

step 2

step 3

Step 1

After stretching to activate, place the collar around the dog's neck and buckle in place.

Step 2

Ensure that two fingers fit comfortably between the collar and your dog's skin. Adjust the buckle if necessary.

Step 3

Leave 2 or 3 inches of collar after the buckle for extra adjustment, then cut off and dispose of the extra length.

Frequently Asked Questions

faq

water resistant

does it expire

fit

Once applied, how long does it take to start protection from fleas and ticks?

Our collars start working on contact. Our sustainable release technology keeps your pets pest free for 7 months.

Does water affect the efficacy of this product?

This collar is water resistant.

Does this product expire?

There is no expiration date on the packaging. We suggest that the product should be stored as directed on the label.

What size dogs does this collar fit?

Fits dogs of all sizes.

promax chart pro collar chart pro topical chart pro shampoo chart natures shield dog spray chart natures shield home spray chart
UltraGuard ProMax Flea & Tick Dog Collar for Dogs & Puppies 12 weeks & older UltraGuard Pro Flea & Tick Dog Collar UltraGuard Pro Flea & Tick Dog Topical UltraGuard Pro Flea & Tick Dog Shampoo Nature's Shield Dog Spray Nature's Shield Home Spray
Customer Reviews
3.7 out of 5 stars
662
4.0 out of 5 stars
8,276
4.4 out of 5 stars
495
4.1 out of 5 stars
6,685
4.4 out of 5 stars
240
4.2 out of 5 stars
435
Form Flea & Tick Collar Flea & Tick Collar Flea & Tick Collar Flea & Tick Topical Natural Flea & Tick Dog Spray Natural Flea & Tick Home Spray
Application Age Dogs & Puppies 12 Weeks or Older Dogs & Puppies 12 Weeks or Older Dogs & Puppies 12 Weeks or Older Dogs & Puppies 12 Weeks or Older Dogs & Puppies 12 Weeks or Older
Application Frequency Every 6 Months Every 7 Months Once a Month Once a Month See Product Label See Product Label
Pests Targeted Kills Fleas & Ticks, Prevents Flea Eggs from Hatching, Repels Mosquitoes Kills Fleas & Ticks, Prevents Flea Eggs from Hatching Kills Fleas & Ticks, Prevents Flea Eggs from Hatching Kills Fleas & Ticks, Prevents Flea Eggs from Hatching Kills Fleas & Ticks Kills Fleas & Ticks
Special Features Comfort Technology, Soft & Flexible Material Reflective Technology Pro-Glide Applicator Conditioning Formula Natural with Plant Based Ingredients Natural with Plant Based Ingredients

Product Description

Tell pesky parasites to ‘bug off’ with the Hartz UltraGuard Plus Flea & Tick Collar for Dogs & Puppies. This collar kills and repels both fleas and ticks on pups with necks up to 22 inches for 7 months, and also prevents flea eggs from hatching for over half the year - stopping the flea life cycle and inhibiting reinfestation. The water resistant design remains effective even after getting caught in the rain. For continuous flea and tick protection from head to tail, replace the collar every 7 months. For use on puppies 12 weeks of age and older. Directions: Remove collar from package, unroll and stretch to activate insecticide generator. Do not use on puppies under 6 weeks of age. Do not unroll collar until ready to use. Place the collar around the dog’s neck, adjust for proper fit and buckle in place. The collar must be worn loosely to allow for growth of the dog and to permit the collar to move about the neck. Generally, a properly fitted collar is one that, when fastened, will snugly slide over the dog’s head. Leave 2 or 3 inches on the collar for extra adjustment and cut off and dispose of the extra length. Consult a veterinarian before using this product on debilitated, aged or medicated pets. Sensitivity may occur after using any pesticide product for pets. Some animals may become irritated by the collar if it is applied too tightly. If this occurs, loosen the collar. If irritation continues, remove the collar and bathe your dog with mild soap and rinse with large amount of water. If signs continue, consult a veterinarian immediately. Do not use this product on dogs simultaneously or within 30 days before or after treatment of other flea and tick products. However, flea and tick collars may be replaced immediately.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 5.9 x 0.9 x 3.8 inches; 0.32 ounces
  • Item model number ‏ : ‎ 3270094267
  • Date First Available ‏ : ‎ September 12, 2005
  • Manufacturer ‏ : ‎ Hartz
  • ASIN ‏ : ‎ B000633VFC
  • Customer Reviews:
    4.1 4.1 out of 5 stars 1,992 ratings

Looking for specific info?


From the brand

Customer reviews

4.1 out of 5 stars
4.1 out of 5
1,992 global ratings

Customers say

Customers are disappointed with the durability of the pet pest control. They also have mixed opinions on effect on dog, scratching, ticks, smell, performance, and value.

AI-generated from the text of customer reviews

157 customers mention85 positive72 negative

Customers are mixed about the performance of the pet pest control. Some mention that it's very effective keeping fleas at bay, while others say that it broke and proved to be non effective.

"...been on the dogs for about a week now and they definitely have less fleas on them...." Read more

"...I read the directions. But it still broke and proved to be non effective...." Read more

"seemed to do its job. never found a flea or tick on my puppy and i know there are at least some ticks in the yard because my other dog had one..." Read more

"...I only buy them to prevent fleas they don't work great killing them if your dog has them already...." Read more

57 customers mention34 positive23 negative

Customers have mixed opinions about the value of the pet pest control collar. Some say that it's an excellent price, while others say it'll be a waste of money.

"Works as good as the drops but much cheaper!I've had this on my dog for six months and he's still flea-free...." Read more

"...weeks after that my dogs had tick hiding under the collar it’s not worth the money and the risk we put or dogs in. Very unsatisfied don’t buy it." Read more

"...This is working fine for now. It's also not expensive." Read more

"...it didn't keep the fleas off my fiancé's dog at all, complete waste of money...." Read more

25 customers mention9 positive16 negative

Customers are mixed about the smell of the pet pest control. Some mention that it appears to be working, has a pleasant smell, and doesn't smell like poison. Others say that it has skunk up the place.

"...For the first couple weeks or so, there was a noticeable smell but it's not terrible...." Read more

"...The smell is pleasant, compared to that of dog...." Read more

"...only reason why I am giving this product 4 stars is because the collar smells bad when you first put it on the pup...." Read more

"...The smell is not the greatest although it has helped to get the fleas under control." Read more

22 customers mention8 positive14 negative

Customers are mixed about the effect of the pet pest control collar. Some mention that their dog didn't experience any irritation from it, and appeared a bit more comfortable. However, others say that it gave their dog a rash on his neck, and caused skin irritation.

"...This time my dog's skin is having a allergic reaction to it. It's causing rash on my dog's neck...." Read more

"...He has had no irritation and or other obvious ill-effects. (In contrast he hates the drops, probably for good reason.)..." Read more

"The flea collar does work against fleas but left irritation under the neck...." Read more

"Ok. Not sure if it’s working though. Dogs are still itching." Read more

11 customers mention5 positive6 negative

Customers are mixed about the scratching. Some mention that the collars seem to be working, with their dogs hardly scratching at all. However, others say that the scratch was constant, and their dogs still scratch even a week later.

"...by the collar from my dogs experience is that it likes to scratch at the collar frequently but causes no real harm as long as the collar is hanging..." Read more

"...I put these on our dogs and could tell there was instant coverage No more scratching dogs and their all very happy and comfortable" Read more

"...it since she is a puppy..but I started to worry because the scratching was constant. I took the collar off just in case it was irritating her...." Read more

"...The collars are very effective...... dogs not scratching!" Read more

11 customers mention7 positive4 negative

Customers are mixed about the ticks. Some mention that the collar gets rid of tics fast, while others say that it didn't prevent ticks and that numerous ticks were attached to their dogs.

"...So far, no fleas and no ticks. Most importantly, the pup isn't bringing those darn pest inside again." Read more

"I've used these in the past and it kills off fleas very well and somewhat kills ticks...." Read more

"...these on my dogs and within the first 30 to 45 days I saw ticks on both of my dogs constantly and even right near and around the collar itself...." Read more

"...So far, no ticks." Read more

13 customers mention3 positive10 negative

Customers are dissatisfied with the durability of the pet pest control. They mention that it does not last, is not very strong, and broke easily. Some say that the plastic buckle broke the first day.

"...and put it on my dog, he had it on for only fifteen minutes before it broke. It was adjusted correctly. I read the directions...." Read more

"...They don't last as long as they say" Read more

"Didn't last very long. My dog is kept indoors, and walked twice a day outdoors. But he still managed to get fleas with this one. There was no scent...." Read more

"...A more expensive tick only collar did not get rid of ticks. These will last 7 months. We don't have fleas here, very dry and hot weather...." Read more

6 customers mention0 positive6 negative

Customers are not satisfied with the sturdiness of the pet pest control collar. They mention that it fell off in a week, the fastening piece is not very secure, and the collar keeps coming loose while on their dogs neck.

"...The collar slipped off my first dog a couple times (even with some good length on the other side of the fastener)...." Read more

"...The tics that were on them, fell off within a day. After a week, I throw them away and wait for next year." Read more

"Keeps coming loose while on dogs neck" Read more

"This does not work for fleas at all the sent is barely there and it doesn’t stay onI do not recommend this for anyone’s pups" Read more

It works great!
5 Stars
It works great!
These are the same collars that they sell for 30$ @ CVS!! This price is @ Amazon is great! It does the job for my sweet Golden Retrievers☺️ They didn’t get sick or anything like I’ve heard people say about flea and Tic collars. It works great!!
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