NaturVet Mushroom Max with Turkey Tail Soft Chews Immune Supplement for Cats & Dogs

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NaturVet Mushroom Max Advanced Immune System Dog & Cat Soft Chews w/ Turkey Tail is a must-have supplement for helping support your pet’s immune system. These great tasting and easy-to-feed bites are packed with immune-boosting mushrooms and antioxidants for optimal support. This formula contains Reishi, Maitake, Shiitake and Turkey Tail mushrooms to naturally help support overall health and strengthen the immune system in dogs and cats over the age of 12 weeks.

Key Benefits
  • Natural ingredients work together to provide health benefits for pets requiring advanced support.
  • Packed with Reishi, Maitake, Shiitake and Turkey Tail mushrooms to support the immune system.
  • Antioxidants provide added benefits to help boost overall health and the immune system.
  • Great taste ensures these soft chews are easy to feed to your furry friend.
  • Developed for dogs and cats over the age of 12 weeks.

Safe use in pregnant animals or animals intended for breeding has not yet been proven. If animal’s condition worsens or does not improve, stop product administration and consult your veterinarian.

See all items by NaturVet

  • Item Number
  • NASC Certified
  • Lifestage
    Adult, Senior, Puppy, Kitten
  • Breed Size
    Small Breeds, Medium Breeds, Large Breeds, All Breeds, Giant Breeds, Extra Small & Toy Breeds
  • Food Form
  • Product Form
    Soft Chew
Nutritional Info

Active Ingredients: Reishi Mushroom, Shiitake Mushroom, Turkey Tail Mushroom, Maitake Mushroom, N-acetyl-L-cysteine, Vitamin C (Calcium Ascorbate), Coenzyme Q-10, Selenium,Vitamin A, DL-alpha-tocopheryl acetate (Vitamin E).

Inactive Ingredients: Brewer’s Dried Yeast, Canola Oil, Dried Potato Product, Flaxseed, Glycerin, Lecithin, Mixed Tocopherols, Natural Flavoring, Rosemary Extract, Sorbic Acid, Tapioca Starch, Vegetable Oil, and Water.

Active Ingredients (per soft chews)
Reishi Mushroom578 mg
Shiitake Mushroom446 mg
Turkey Tail Mushroom150 mg
Maitake Mushroom95 mg
N-acetyl-L-cysteine79 mg
Vitamin C (Calcium Ascorbate)60 mg
Coenzyme Q-101 mg
Selenium26 mcg
Vitamin A1050 IU
DL-alpha-tocopheryl acetate (Vitamin E)53 IU
Feeding Instructions
WeightDaily Feeding
Cats up to 5 lbs1/2 soft chew
Cats over 5 lbs1 soft chew
Dogs up to 25 lbs1 soft chew
Dogs 26 - 50 lbs2 soft chews
Dogs 51 - 100 lbs4 soft chews
Dogs over 100 lbs6 soft chews

Amount can be divided between AM and PM.

For use in dogs over the age of 12 weeks.


Why should I include vitamins & supplements in my pet’s diet?

Most commercial pet foods include baseline vitamins and nutrients, but some may not have the adequate amount to suit your pet’s exact health needs. Like in humans, vitamins and supplements can help support your pet’s long-term health, regulating everything from digestion to muscle growth. Consult your veterinarian to determine the best vitamins and supplements for your furry friend.

How often should I give this supplement to my pet?

It is recommended to give the suggested dosage based off your pet’s weight. Please refer to the Feeding Instructions tab and consult with your veterinarian for more information.

Is this supplement safe to use with the medication my pet is currently taking?

If your pet has a medical condition and is taking other medication, we recommend consulting with your veterinarian to ensure that this supplement is safe to use.

My pet is allergic to certain ingredients, will this product be safe to use?

For a complete list of ingredients, click on the 'Nutritional Info' tab, next to the 'Description' tab, just under the product photos. If you are unsure about the safety of this product for your pet, we recommend consulting with your veterinarian.

Does this product come in other product forms?

For a complete assortment of products by the manufacturer of this supplement, click on the link next to the item name at the top of the page. You can also find an assortment of supplements across all product forms on our page.

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