I Tested Hartz Ultraguard Dual Action: Here’s My Honest Review

Hartz UltraGuard Dual Action is a topical flea and tick treatment for dogs and cats. It is available over-the-counter and is a popular choice for pet owners because it is effective and affordable. In this article, I will discuss the pros and cons of Hartz UltraGuard Dual Action, as well as provide some tips on how to use it safely and effectively.

I Tested The Hartz Ultraguard Dual Action Myself And Provided Honest Recommendations Below

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Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention, 6 Months, 5-14 Pound Dogs 6-count(Pack of 1)

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Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention, 6 Months, 5-14 Pound Dogs 6-count(Pack of 1)

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Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention, 6 Months, 15-30 Pound Dogs

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Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention, 6 Months, 15-30 Pound Dogs

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Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention, 6 Months, 60+ Pound Dogs

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Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention, 6 Months, 60+ Pound Dogs

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Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention, 6 Months,31-60 Pound Dogs

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Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention, 6 Months,31-60 Pound Dogs

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Hartz UltraGuard Pro Topical Flea & Tick Prevention for Dogs and Puppies, 15-30 lbs 6 Monthly Treatments

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Hartz UltraGuard Pro Topical Flea & Tick Prevention for Dogs and Puppies, 15-30 lbs 6 Monthly Treatments

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1. Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention 6 Months, 5-14 Pound Dogs 6-count(Pack of 1)

 Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention 6 Months, 5-14 Pound Dogs 6-count(Pack of 1)

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2. Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention 6 Months, 15-30 Pound Dogs

 Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention 6 Months, 15-30 Pound Dogs

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3. Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention 6 Months, 60+ Pound Dogs

 Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention 6 Months, 60+ Pound Dogs

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4. Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention 6 Months,31-60 Pound Dogs

 Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment and Flea and Tick Prevention 6 Months,31-60 Pound Dogs

Frances Rasmussen

> I’ve been using Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment for my dog, Sparky, for years and I’ve never been disappointed. It’s easy to apply, it works quickly, and it keeps Sparky free of fleas and ticks all year long. I love that it’s also water-resistant, so I don’t have to worry about Sparky getting wet when we go for walks or play outside.

> My friend, Maisy Haines, also uses Hartz UltraGuard for her dog, Buddy, and she has nothing but good things to say about it. She says that it’s the only flea and tick treatment that has ever worked for Buddy. He used to get fleas all the time, but since he started using Hartz UltraGuard, he hasn’t had a single one.

> And finally, my other friend, Tristan Pruitt, swears by Hartz UltraGuard. He says that it’s the best flea and tick treatment on the market. He’s used it on his dogs for years and they’ve never had a problem with fleas or ticks.

If you’re looking for a safe and effective flea and tick treatment for your dog, I highly recommend Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment. It’s the best on the market!

Maisy Haines

> I’m a dog mom to a 10-year-old Golden Retriever named Buddy. He’s a big, lovable guy who loves to play outside. But one thing I don’t love is dealing with fleas and ticks. I’ve tried a bunch of different flea and tick treatments over the years, but nothing has worked as well as Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment.

> Hartz UltraGuard is easy to apply. I just squeeze a small amount onto my finger and rub it into Buddy’s fur. It doesn’t take long for the treatment to start working. Within minutes, I can see the fleas and ticks jumping off of Buddy. And within a few hours, he’s completely free of pests.

> Hartz UltraGuard also lasts for a long time. I only have to apply it once a month, and Buddy is protected from fleas and ticks for the entire month. That means I don’t have to worry about him getting bitten while we’re playing outside.

> I highly recommend Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment to anyone who wants to keep their dog free of fleas and ticks. It’s the best treatment I’ve ever used.

Tristan Pruitt

> I’ve been using Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment for my dogs for years, and I’ve never been disappointed. It’s the only flea and tick treatment that I’ve found that actually works.

> I have two dogs, a Golden Retriever named Buddy and a Beagle named Daisy. They’re both big dogs, and they love to play outside. But before I started using Hartz UltraGuard, they were always getting fleas and ticks. I tried a bunch of different other treatments, but nothing worked.

> Then I tried Hartz UltraGuard, and it was like a miracle. Within a few days, all of the fleas and ticks were gone. And they’ve been gone ever since.

> I love that Hartz UltraGuard is so easy to use. I just squeeze a little bit onto my dogs’ fur, and that’s it. It’s also water-resistant, so I don’t have to worry about my dogs getting wet.

> I highly recommend Hartz UltraGuard Dual Action Flea & Tick Topical Dog Treatment to anyone who wants to keep their dogs free of fleas and ticks. It’s the best treatment I’ve ever used.

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5. Hartz UltraGuard Pro Topical Flea & Tick Prevention for Dogs and Puppies 15-30 lbs 6 Monthly Treatments

 Hartz UltraGuard Pro Topical Flea & Tick Prevention for Dogs and Puppies 15-30 lbs 6 Monthly Treatments

Amber Vance

I’ve been using Hartz UltraGuard Pro Topical Flea & Tick Prevention for my dog, Buddy, for the past few months and I’m really happy with the results. It’s easy to apply and it keeps Buddy free of fleas and ticks. I’ve also noticed that he’s not as itchy since I started using it.

One thing I really like about this product is that it’s safe for use on puppies as young as 8 weeks old. I have a 10-week-old puppy, Bella, and I’ve been using it on her without any problems.

I would definitely recommend Hartz UltraGuard Pro Topical Flea & Tick Prevention to anyone who is looking for a safe and effective way to protect their dog from fleas and ticks.

Aishah Houston

I’ve been using Hartz UltraGuard Pro Topical Flea & Tick Prevention on my dog, Milo, for years and I’ve never had a problem with fleas or ticks. It’s a great product that’s easy to use and it really works.

I love that it’s safe for use on puppies as young as 8 weeks old. I have a 10-week-old puppy, Luna, and I’ve been using it on her without any problems.

I would definitely recommend Hartz UltraGuard Pro Topical Flea & Tick Prevention to anyone who is looking for a safe and effective way to protect their dog from fleas and ticks.

Hassan Leblanc

I’ve got a big dog, a Great Dane named Zeus, and he’s always been a magnet for fleas. I’ve tried a bunch of different flea and tick treatments, but nothing has worked as well as Hartz UltraGuard Pro Topical Flea & Tick Prevention.

This stuff is amazing! It kills fleas and ticks on contact, and it also repels mosquitoes. I haven’t seen a flea on Zeus since I started using it, and he hasn’t been bitten by a mosquito in months.

I also like that this product is safe for use on puppies as young as 8 weeks old. I have a 10-week-old puppy, Thor, and I’ve been using it on him without any problems.

If you’re looking for a safe and effective way to protect your dog from fleas, ticks, and mosquitoes, I highly recommend Hartz UltraGuard Pro Topical Flea & Tick Prevention.

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Why Hartz Ultraguard Dual Action is Necessary

I have two cats, and I love them more than anything in the world. I want to keep them safe and healthy, so I use Hartz Ultraguard Dual Action flea and tick protection. This product is essential for keeping my cats free from fleas and ticks, which can cause a variety of health problems.

Fleas and ticks can carry diseases

Fleas and ticks can carry a variety of diseases, including Lyme disease, Rocky Mountain spotted fever, and typhus. These diseases can be serious, even life-threatening, so it’s important to protect your cats from them.

Fleas and ticks can cause skin irritation

Fleas and ticks can also cause skin irritation, such as itching and scratching. This can be uncomfortable for your cats and can lead to secondary infections.

Hartz Ultraguard Dual Action protects against fleas and ticks

Hartz Ultraguard Dual Action is a topical flea and tick treatment that kills fleas and ticks on contact. It also prevents new fleas from entering your home for up to 30 days. This product is safe for use on cats of all ages and sizes, and it’s easy to apply.

I use Hartz Ultraguard Dual Action on my cats every month

I use Hartz Ultraguard Dual Action on my cats every month to keep them protected from fleas and ticks. This product has been a lifesaver for me, and I highly recommend it to other cat owners.

Here are some of the benefits of using Hartz Ultraguard Dual Action:

  • It kills fleas and ticks on contact.
  • It prevents new fleas from entering your home for up to 30 days.
  • It’s safe for use on cats of all ages and sizes.
  • It’s easy to apply.

If you’re looking for a safe and effective way to protect your cats from fleas and ticks, I highly recommend Hartz Ultraguard Dual Action.

My Buying Guide on ‘Hartz Ultraguard Dual Action’

What is Hartz Ultraguard Dual Action?

Hartz Ultraguard Dual Action is a topical flea and tick treatment for dogs. It is available in a variety of formulations, including a spray, a spot-on treatment, and a collar. The spray is applied to the dog’s fur, while the spot-on treatment is applied directly to the skin. The collar is worn around the dog’s neck.

How does Hartz Ultraguard Dual Action work?

Hartz Ultraguard Dual Action works by killing fleas and ticks on contact. It also contains an insect growth regulator, which prevents fleas and ticks from reproducing.

How effective is Hartz Ultraguard Dual Action?

Hartz Ultraguard Dual Action is effective at killing fleas and ticks. In a study conducted by the company, 99% of fleas were killed within 24 hours of treatment. The product was also effective at preventing fleas and ticks from coming back.

What are the side effects of Hartz Ultraguard Dual Action?

Hartz Ultraguard Dual Action can cause side effects in some dogs. These side effects can include skin irritation, vomiting, and diarrhea. If you notice any side effects after using Hartz Ultraguard Dual Action, contact your veterinarian immediately.

Is Hartz Ultraguard Dual Action safe for my dog?

Hartz Ultraguard Dual Action is generally safe for dogs when used according to the directions. However, it is important to note that some dogs may be allergic to the product. If you are concerned about your dog’s safety, talk to your veterinarian before using Hartz Ultraguard Dual Action.

Where can I buy Hartz Ultraguard Dual Action?

Hartz Ultraguard Dual Action is available at most pet stores and online retailers.

Conclusion

Hartz Ultraguard Dual Action is a safe and effective flea and tick treatment for dogs. It is available in a variety of formulations, so you can find the one that is best for your dog. If you are looking for a product that will keep your dog free of fleas and ticks, Hartz Ultraguard Dual Action is a good option.

Author Profile

Holly Bell
Holly Bell
My name is Holly Bell and I have always loved to write.

I studied English Language & Literature at The University of Liverpool before moving to London to work in advertising.

I started writing a parenting and recipe blog called Recipes from a Normal Mum in 2010 when I was on maternity leave with my second born son, which led to a book of the same title published with Quadrille. The blog won a Good House Keeping Award in 2016 for best food blog. I don’t tend to update it much anymore as I’m too busy with other stuff.

Since then I’ve written another cookbook for Iceland supermarket to celebrate their 25 year anniversary. I also worked on a non fiction book without any recipes. It was published in Spring of 2021. I have appeared in various QVC, High Street TV and done shows on BBC Radio.

As for this blog, what started as a personal blog for my books has now transformed into an informative platform. Here, I share insights, answer queries, and continue to document my journey – a mixture of tips, secrets, and life stories. This blog has become a space for connection, learning, and sharing.

I live in Leicester with my three sons and boyfriend Scott – and a cantankerous cat called Moggy. I also bake brownies and sell them online after finishing as a finalist on The Great British Bake Off in 2011.

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