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Immune Support Soft Chews For Dogs

Give your pup the gift of a happy and healthy life with our Immune Support Soft Chews for Dogs! These tasty soft chews will boost your dog’s natural defenses, thanks to our unique blend of immune-supporting ingredients. Packed inside of each heart-shaped chew are natural ingredients like colostrum, vitamin C, and astragalus for broad immunity support, along with DHA and EPA from fish oil to support your dog’s immune cells. Also combined with the powerful addition of algae-derived astaxanthin, you’ll give your dog’s immune system the upper hand it needs to reinforce their health and wellness!

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HolistaPet Immune Support Soft Chews for Dogs contain the following naturally-derived ingredients:


Active Ingredients:

  • Fish Oil (DHA & EPA) – 300 mg
  • Colostrum – 100 mg
  • Astragalus – 75 mg
  • Ascorbic Acid – 75 mg
  • Astaxanthin – 2 mg

Inactive Ingredients:

Acacia Gum, Blackstrap Molasses, Calcium Propionate, Chickpea Flour, Flax Oil, Glycerin, Mixed Tocopherols, Nutritional Yeast, Natural Smoke Flavor, Rosemary Extract, Sunflower Lecithin, Sweet Potato, Tapioca Starch, Water


Directions for Use

We recommend you give your dog Immune Support Soft Chews once a day or as needed. Here are the recommended serving suggestions based on your dog’s weight:


  • Under 20 pounds = 1 chew
  • Between 20-50 pounds = 2 chews
  • Over 50 pounds = 3 chews



What is colostrum and what does it do?

Colostrum is a type of milk produced by mammals during the early stages of lactation. It is often referred to as “first milk” and is incredibly rich in nutrients, antibodies, and other immune factors that protect newborns from infection by providing passive immunity.


How long does colostrum take to work on dogs?

Colostrum can take hours, days, or even weeks to start working in a dog’s system. Dogs will typically see results a month after taking it. However, it’s important to allow enough time for the benefits of colostrum to kick in. Once colostrum effects take place, it can be very effective at supporting a dog’s immune system and helping protect against various diseases. 


Why is colostrum so important for puppies?

Puppies are born without immunity to diseases, so colostrum helps give them a necessary immunity boost when they’re most vulnerable. Without enough colostrum, puppies can become more susceptible to diseases and may even die. That’s why it’s important for mother dogs to have plenty of colostrum available for their pups after they give birth and for breeders to have colostrum on hand in case the mother does not produce enough. 


How much colostrum should I give my dog?

The amount of colostrum your dog needs will depend on several factors unique to your pup. However, most dogs will generally need between 5-10 mg of colostrum per 1 kg (2.2 lbs) of body weight. Our Immune Support Soft Chews for Dogs contain 100 mg of colostrum per chew, along with other essential ingredients to support your pup’s immunity.

Additional information


30 Count


Individual, 2-Pack, 3-Pack


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