Heartgard Plus

Heartgard Plus Chewables for Dogs 51-100 lbs (23-45 kg) - Brown 12 Chews

120 reviews Write a Review
UPC:
9327073004515
Availability:
In Stock - Ships within 1 business day

Heartgard Plus Chewables offer a delicious monthly treat that prevents heartworm disease while controlling roundworms and hookworms. Benefits & Features: Prevents heartworm disease by targeting tissue-stage heartwor…

MSRP: $90.07
$72.06
(You save: $18.01 )
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Product Details

Heartgard Plus Chewables offer a delicious monthly treat that prevents heartworm disease while controlling roundworms and hookworms.

Benefits & Features:

  • Prevents heartworm disease by targeting tissue-stage heartworm larvae.
  • Controls and treats roundworms and hookworms.
  • Beef-flavored chew for easy, palatable administration.
  • Safe for puppies from 6 weeks of age, pregnant and breeding females.
  • Suitable for all dog breeds, including Collies.
  • Dosing recommendations for optimal safety and efficacy.

Directions for Use:

  • Administer once every month throughout the year.
  • For dogs up to 11 kg (25 lbs): Give 68mcg (1 tablet from the blue pack).
  • For dogs 11-22 kg (26-50 lbs): Give 136mcg (1 tablet from the green pack).
  • For dogs 22-44 kg (51-100 lbs): Give 272mcg (1 tablet from the brown pack).
  • Dogs over 44 kg (100 lbs): Require a combination of tablets.
  • Ensure your dog has a heartworm test before starting Heartgard.

Caution:

  • Avoid administering to dogs allergic to the ingredients.
  • If your dog hasn't been on ivermectin for up to 6 months, start the medication and test for heartworms after 6 months.

Possible Side Effects:

  • Rare side effects when used at recommended dosage.
  • Safe for all dog sizes and breeds, including puppies, pregnant females, and Collies.

Active Ingredients:

  • Ivermectin
  • Pyrantel

Available Options:

  • Colors:
    • Blue (for dogs up to 11 kg or 25 lbs)
    • Green (for dogs 12-22 kg or 26-50 lbs)
    • Brown (for dogs 23-45 kg or 51-100 lbs)
  • Sizes: Available in packs of 6 or 12 chews

Disclaimer: Our 12-packs are intended for multi-dog households and are supplied as multiple smaller packs (e.g., 2 x 6 packs or 4 x 3 packs). Please be aware that we cannot guarantee a 12-month expiry on these items. 

Reviews

120 Reviews

  • Initially I was concerned
    5

    Posted by Kenneth Lee on May 06, 2025

    With such good pricing on the HeartGard I was initially wondering how this order would work out, considering ordering from outside the USA, but after first order the meds shipped quickly without any interruptions. Fourth order later, I’m happy with the seller and highly recommend!

  • Quality meds
    5

    Posted by Holland on Apr 05, 2025

    Sierra provided great customer service to get my order corrected. Meds are top notch and I have been a customer for many years. Highly recommend!

  • Heartgard Plus 51-100 lbs
    5

    Posted by ginger on Feb 27, 2025

    been using heartgard for years great product Excellent price from Sierra Pet Meds been a cust for many years

  • Heartgard
    5

    Posted by Marcia on Feb 14, 2025

    Excellent price, service and rewards program. My dog loves the taste and no heartworms.

  • Great deal
    5

    Posted by Kimberly on Dec 21, 2024

    Great deal! Just be patient with shipping. Took 4 weeks. But all arrived and I was pleased.

  • Excellent experience
    5

    Posted by Sandra Simons on Nov 09, 2024

    Amazing company! The products are just as described. Great prices. Thank you!!!

  • Heartgard Plus
    5

    Posted by Chad Dean on Nov 05, 2024

    Great product and delivered as ordered.

  • price is right
    5

    Posted by Eddie on Oct 27, 2024

    smooth transaction

  • Heartguard
    5

    Posted by RG on Sep 16, 2024

    Same as vet sells at half the price..

  • frontline 23 to 44
    5

    Posted by wanda kolkman on Sep 14, 2024

    I love the prices you have on frontline, you can bet all the other stores and vets. I like shopping will you for all my dogs needs.