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Ensure your medium-sized furry friend remains healthy and free from parasites with Heartgard Plus Green for Medium Dogs. This beef-flavored chew is designed to protect dogs weighing 12-22kg from heartworms while also treating other common intestinal worms.



  • Monthly beef-flavored chew for easy administration
  • Prevents heartworm disease by targeting tissue stage of heartworm larvae
  • Treats and controls roundworms and hookworms
  • Safe for puppies from 6 weeks of age and pregnant or breeding females



  • Weight Category: for dogs weighing 12-22kg
  • Administration: Oral, once a month
  • Product Form: Chewable treat


Pet Suitability & Product Care

  • Ideal for medium breeds like Border Collies, Cocker Spaniels, and Beagles
  • For optimal effectiveness, administer on the same day each month
  • Test for heartworm infection before starting and treat existing infestations
  • Consult with a vet before use if your dog has health issues or is on medication


Discover More

If youre not sure about the level of protection your dog needs, learn more here. Its important to note that this product does not cover tapeworm or whipworm infections. For pets falling outside the standard weight range, review the simplified breed guide table to find the right product variant as per your pets size. Larger dogs over 45kg may need an appropriate combination of chews. Read more about parasite prevention.


About the Brand

Heartgard is dedicated to keeping your pets heart protected from harmful parasites. With their range of products trusted by veterinarians and pet parents alike, they make maintaining your dogs health simple and stress-free. 


Expiry date September 2025

Ingredients List

Ivermectin 136µg, Pyrantel 114mg per Chewsable.

Heartgard Plus Green Dog Worming Chews/Tablets - Medium Dog 12-22kg

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