Hartz UltraGuard Dual Action Flea & Tick Topical for Medium Dogs 15-30lbs, 3 Monthly Treatments
Hartz UltraGuard Dual Action Flea & Tick Topical for Medium Dogs 15-30lbs, 3 Monthly Treatments
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Hartz UltraGuard Dual Action Flea & Tick Topical for Medium Dogs 15-30lbs, 3 Monthly Treatments

4.2 stars out of 2788 reviews
(4.2)|
2,788 ratings

Key item features

  • Kills fleas, brown dog ticks, deer ticks, flea eggs for 30 days.
  • Prevents re-infestation and breaks the flea life cycle. Prevents re-infestation and breaks the flea life cycle.
  • Fast acting, monthly treatments. Net Contents: Contains 3 tubes, each 0.66 fl oz (1.95 ml). Includes 3 monthly treatments. For use on dogs and puppies 12 weeks or older that weigh 15-30 pounds. Topical formula kills fleas, flea eggs, brown dog ticks, deer ticks for 30 days.
Current price is $6.52$2.17/count
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Hartz UltraGuard Dual Action Flea & Tick Topical for Medium Dogs 15-30lbs, 3 Monthly Treatments $6.52 $2.17/count

Hartz UltraGuard Dual Action Flea & Tick Topical for Medium Dogs 15-30lbs, 3 Monthly Treatments
current price $6.52
$2.17/count

Hartz UltraGuard Dual Action Flea & Tick Topical for Medium Dogs 15-30lbs, 3 Monthly Treatments

4.2 out of 5 Stars. 2788 reviews

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Items may be delivered on different dates

Customer ratings & reviews

4.2 out of 5 stars
stars2,788 ratings717 reviews
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Reviews summary

Pros
  • : Works at a lower cost compared to similar products.
  • : Reduces or stops scratching in many cases.
  • : Helps eliminate fleas after use.
Neutral
  • : Can provide effective relief, but may not work for all dogs.
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Showing 1-3 of 717 reviews

Nov 2, 2025
geekgramma916
Item details
Count: 3
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Recommend!

(I previously wrote a review on the Hartz flea comb (5 stars,) for more info check there. I'm too lazy to copy paste, let alone write it again.) I tried the more expensive topical from a different brand... spoiler alert! It didn't work. The fleas basically gave me the finger and said "Hold my beer." I didn't really expect this less expensive Hartz topical to work, but desperate measures and all that. Oh, ye of little faith! I applied it to my 2 dogs (one short hair, one long hair.) The flea battle with my long hair dog has been ongoing. Expensive. Nerve wracking. Within 24 hours of applying the Hartz topical, the fleas were gone. GONE. It's been 2 weeks and doggo's beautiful fur is growing back, he no longer constantly scratches and pulls out his fur so he is starting to look like a dog again vs looking like a male lion. Or hairless cat. I ordered three more. Definitely recommend!

Helpful?36b1efa0-4281-11ef-95ff-fb68024df099937701211
Aug 31, 2025
QUINTINA
Top Reviewer
Item details
Count: 3
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Increased in price but not in quantity or quality, make that make sense! Same product, not happy about that. However, this topical always works for my dogs with a combo of a flea collar. Lasts about a month. 1st couple of days it's very strong and oily but after that it distributes throughout the dogs skin and fur and it is a very effective flea preventative.

Helpful?36b1efa0-4281-11ef-95ff-fb68024df099937701211
Oct 8, 2025
Kathleen
Item details
Count: 3
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

i think this is a good value. but it didnt seem to protect for a full time, i had to put more on , in a shorter amount of time. but it did protect from fleas. i just had to add more of ut.

Helpful?36b1efa0-4281-11ef-95ff-fb68024df099937701211