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Hartz UltraGuard Dual Action Flea and Tick Drops for Dogs and Puppies 61-150lbs 3 count

  • 3.4 Average Rating

Shipping weight  0.20 lbs.

This item is eligible for free standard shipping with order total $35+ or $5.99 flat-rate standard shipping with no minimum purchase required.

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  • Symptoms & Conditions

Kill fleas, ticks and mosquitoes for up to 30 days

Hartz's long-lasting monthly treatment with dual Insect Growth Regulators (IGRs) protects your pet and his environment and starts killing fleas within 15 minutes. Kills fleas, brown dog and deer ticks, flea eggs and flea larvae, repels mosquitoes before they bite and prevents re-infestations for up to 30 days. The patented, easy-to-use Pro-Glide angled applicator with rounded edges provides a softer, more pleasant application experience that is suitable for both long and short-haired dogs. Quick-drying formula doesn’t rub off.

  • Contains 3 monthly treatments
  • Kills fleas, ticks and mosquitoes for up to 30 days
  • Starts killing fleas within 15 minutes
  • Triple-action formula contains one adulticide and two insect growth regulators
  • Pro-Glide applicator easily gets through your dog’s fur for on-skin application
  • For dogs 61-150 pounds
  • Use only on dogs over 12 weeks
  • Do not use on cats or kittens

Questions? Call 1-800-275-1414

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Active ingredients

Etofenprox (55.0%), *PBO (10.0%), **MGK 264 (1.0%), Nylar (0.5%)
S-Methoprene (0.25%)

*Butylcarbytl 6-propylpiperonyl ether and related compounds

**MGK®, Insecticide Synergist

Nylar and MGK are registered trademarks of McGlaughlin Gormley King Company



This product is indicated for the following symptoms and conditions.


Pet care

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