Hartz UltraGuard Dual Action Flea & Tick Spot Treatment for Dogs, 5-14 lbs
In a Nutshell
- Effective flea control for some users.
- Reports of severe skin burns and illness in pets.
- Mixed effectiveness and severe health risks.
- Look for a safer alternative for your pet's needs.
Quick Verdict
Hartz UltraGuard Dual Action Flea & Tick Spot Treatment has variable effectiveness and significant safety concerns reported by users.
Quick Stats
Pet Compatibility
Critical Warnings
Severe skin burns and health problems.
Prevention: Avoid use, opt for safer alternatives.
Pros & Cons
Pros
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Effective Flea Control (3)
Some users found the product effective in controlling fleas.
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Quick Delivery (1)
Fast delivery appreciated by customers.
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Affordable (1)
Cost-effective solution for flea control.
Cons
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Skin Burns (3) critical
Severe skin burns reported in some dogs.
-
Health Issues (2) critical
Reports of severe illness in pets after application.
-
Ineffective Protection (2) major
Inconsistent flea and tick prevention.
Quality Trend: Declining
Many recent reviews mention declining effectiveness and increased side effects over time.
mixed
negative
Who Is This For?
✓ Best For
- • Budget-conscious owners — Affordable price point compared to other treatments.
- • Owners of small dogs — Size-appropriate treatment for dogs between 5-14 lbs.
✗ Skip If
- • Owners with sensitive or small pets — High risk of severe side effects.
- • Those prioritizing safety and efficacy — Reports of skin burns and health issues.
Durability & Care
Factors: application method, pet activity, environment
Cleaning Methods
Floor Compatibility
Rating Distribution
Common Questions
Is this product safe for all dogs?
No, there are reports of severe side effects, especially in small breeds.
How effective is this product in flea control?
Effectiveness is variable, with some users reporting it works well and others finding it ineffective.
What should I do if my dog shows adverse reactions?
Immediately discontinue use and consult a veterinarian.
Highlighted Reviews
"Quick delivery, product effective, loved the price"
"I bought this medicine for my 2 year old yorkiepoo due to her needing flea medicine and I used as directed on the pack. And a day later I was rushing her to my emergency vet due to her getting extremely sick from using this medicine!! The vet had told me that this medicine should had already been ta..."
Bottom Line
Due to severe safety issues and variable effectiveness, consider other safer and more effective flea and tick treatments for your pets.