Free shipping on orders over $70!
Login
$0.00 0

Cart

Your cart

You are $70.00 away from FREE shipping!

No products in the cart.

BIXBI® Immunity Supplement

$19.99

Some people think mushrooms are mysterious and magical. After years of family mushroom farming, we simply view them as the healthiest option for holistic support.

Supports A Healthy Immune System

Don’t wait until your pet gets sick to start thinking about their health, give their immune system the upper hand with BIXBI Immunity. It’s made with a powerful blend of mushrooms that supports normal inflammatory responses.

Ingredients

Active Ingredients Per 1/4 teaspoon (Teaspoon Included): Proprietary Organic Mushroom Formula (Organic Coriolus Versicolor, Organic Agaricus Blazei, Organic Reishi, Organic Shiitake, Organic Maitake, Organic Cordyceps, Organic King Trumpet, Organic Lion's Mane) 500mg. Inactive Ingredients: none

Directions for Use

Administer orally daily. 1/4 teaspoon (.5 grams) per 25 lbs. Recommended: For better results, double dosage for first 7 days. Can be given during or after meal time.

Health Supplements for Cats and Dogs with trusted ingredient sourcing and thorough product testing

Immune Support
Delicious mushroom-based nutrition for dogs and cats.
Organic Ingredients
Recyclable Packaging
USA Made*
Immune Support
Delicious mushroom-based nutrition for dogs and cats.
Organic Ingredients
Recyclable Packaging
USA Made*
BIXBI delivered

Subscribe & Save 5%

What’s better than BIXBI food, treats, and supplements? Getting BIXBI food, treats, and supplements automatically delivered to your front door with a bunch of other awesome benefits:
  • Easy to manage delivery dates
  • Priority shipping
  • Guaranteed in-stock
  • 5% off all products
  • Free bonus products
  • A great reason to get excited when the doorbell rings
The information is not a substitute for expert veterinary care. Reviews are written by actual customers and represent their own observations. These observations are not guaranteed, are not medically substantiated, and may not be typical for other pets.

Your pup may also like…

Related products

  • Liberty® Wet Food for Cats - Shredded Chicken & Pumpkin Recipe
    BIXBI cat logo featuring pet-friendly design and vibrant colors.
    Chicken
    Wet Food
    Liberty

    Wet Food for Cats – Shredded Chicken & Pumpkin Recipe

    Price range: $1.69 through $39.99
    See Options This product has multiple variants. The options may be chosen on the product page
  • Liberty® Wet Food for Cats - Chicken Paté Recipe
    BIXBI cat logo featuring pet-friendly design and vibrant colors.
    Chicken
    Wet Food
    Liberty

    Wet Food for Cats – Chicken Paté Recipe

    Price range: $1.69 through $39.99
    See Options This product has multiple variants. The options may be chosen on the product page
  • Liberty® Dry Food for Dogs - Original Recipe Puppy
    BIXBI dog logo featuring pet-friendly design and vibrant colors.
    Turkey
    Dry Food
    Liberty

    Dry Food for Dogs – Original Recipe Puppy

    Price range: $19.99 through $44.99
    See Options This product has multiple variants. The options may be chosen on the product page
  • BIXBI® Hip & Joint Jerky Treats for Dogs - Salmon Recipe
    BIXBI dog logo featuring pet-friendly design and vibrant colors.
    Fish
    Jerky
    BIXBI

    Hip & Joint Jerky Treats for Dogs – Salmon Recipe

    Price range: $10.99 through $20.99
    See Options This product has multiple variants. The options may be chosen on the product page
  • Liberty® Hip & Joint Jerky Treats for Dogs - Chicken Recipe
    BIXBI dog logo featuring pet-friendly design and vibrant colors.
    Chicken
    Jerky
    Liberty

    Hip & Joint Jerky Treats for Dogs – Chicken Recipe

    $9.99
    See Options This product has multiple variants. The options may be chosen on the product page
  • Rawbble® Wet Food for Dogs - Lamb Paté Recipe
    BIXBI dog logo featuring pet-friendly design and vibrant colors.
    Lamb
    Wet Food
    Rawbble

    Wet Food for Dogs – Lamb Paté Recipe

    Price range: $3.99 through $47.99
    See Options This product has multiple variants. The options may be chosen on the product page
  • Liberty® Dry Food for Dogs - Game Bird Feast
    BIXBI dog logo featuring pet-friendly design and vibrant colors.
    Turkey
    Dry Food
    Liberty

    Dry Food for Dogs – Game Bird Feast

    Price range: $19.99 through $79.99
    See Options This product has multiple variants. The options may be chosen on the product page
  • Rawbble® Freeze-Dried Food for Dogs - Chicken Recipe
    BIXBI dog logo featuring pet-friendly design and vibrant colors.
    Chicken
    Freeze-Dried
    Rawbble

    Freeze-Dried Food for Dogs – Chicken Recipe

    Price range: $12.99 through $61.99
    See Options This product has multiple variants. The options may be chosen on the product page

Subscribe & Save 5% on all BIXBI products!

Shop Now

Level up your inbox

Support
Company
Learn
Connect

© BIXBI Pet 2026. All Rights Reserved. PO Box 7327, Boulder, CO 80306

Web Design by Never Settle

The product reviews on this website reflect the experience and opinions of individual consumers and should not substitute discussing the health of your animal with a veterinarian. BIXBI Pet does not guarantee any purchases made through unauthorized sellers.
[tripetto id='1' async='no' css='%5Bdata-block%3D%22tripetto-block-paragraph%22%5D%20h2%20%7B%0Afont-size%3A%201.25rem%3B%0Afont-weight%3A%20400%3B%0Atext-align%3A%20center%3B%0A%7D%0A%0A.hLkzVx%20%7B%0Amargin-top%3A%201rem%3B%0Amargin-bottom%3A%202.5rem%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-paragraph%22%5D%20%2B%20div%20h2%20%7B%0Afont-size%3A%203.375rem%3B%0Afont-weight%3A%20700%3B%0Atext-align%3A%20center%3B%0Aline-height%3A%201.2%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20label%2C%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20h3%20%7B%0Atext-align%3A%20center%3B%0Afont-weight%3A%20600%3B%0Afont-size%3A%201.625rem%3B%0Adisplay%3A%20block%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20%3E%20p%20%7B%0Afont-size%3A%201.25rem%3B%0Atext-align%3A%20center%3B%0Afont-weight%3A%20400%3B%0Amargin-top%3A%200.5rem%20!important%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20%3E%20div%20%7B%0Ajustify-content%3A%20center%3B%0Agap%3A%202.5rem%3B%0Amargin-top%3A%202rem%20!important%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20button%20%7B%0Aborder-radius%3A%2030px%3B%0Amargin%3A%200%3B%0A%7D%0A%0A.gXezKR%3Anot(%3Adisabled)%3Ahover%2C%0A.cfSWKD%3Anot(%3Adisabled)%3Ahover%20%7B%0Abox-shadow%3A%20none%3B%0A%7D%0A%0A.sc-dPWrhe.bFptQf%20button%20%7B%0Afont-size%3A%2026px%3B%0A%7D%0A%0A.gXezKR%20%7B%0Abackground-color%3A%20transparent%3B%0Aborder-color%3A%20transparent%3B%0Abox-shadow%3A%20inset%200%200%200%204px%20%2371CDF1%20!important%3B%0Acolor%3A%20%23000%3B%0A%7D%0A%0A.gXezKR%20%3E%20div%2C%0A.cfSWKD%20%3E%20div%20%7B%0Awidth%3A%206.5rem%3B%0Aheight%3A%206rem%3B%0Abackground-size%3A%20contain%3B%0A%7D%0A%0A%0A%5Bdata-block%3D%22tripetto-block-text%22%5D.jWWauB%2C%0A%5Bdata-block%3D%22tripetto-block-number%22%5D.jWWauB%2C%0A%5Bdata-block%3D%22tripetto-block-dropdown%22%5D.jWWauB%20%7B%0Adisplay%3A%20flex%3B%0Aalign-items%3A%20center%3B%0Ajustify-content%3A%20center%3B%0Amargin-top%3A%202.5rem%3B%0Afont-size%3A%201.625rem%3B%0A%7D%0A%0A.sc-hLBbgP.jWWauB%20small%20%7B%0Afont-size%3A%20inherit%20!important%3B%0Amargin-top%3A%200%20!important%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-dropdown%22%5D%20select%20%7B%0Awidth%3A%20auto%3B%0Amargin-top%3A%200%20!important%3B%0Amargin-left%3A%200.5rem%3B%0Amargin-right%3A%200.5rem%3B%0Apadding-top%3A%200.25rem%3B%0Apadding-bottom%3A%200.25rem%3B%0Afont-weight%3A%20600%3B%0Afont-style%3A%20italic%3B%0A%7D%0A%0A%0A%5Bdata-block%3D%22tripetto-block-text%22%5D%20label%20%7B%0Afont-size%3A%20inherit%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-text%22%5D%20input%2C%0A%5Bdata-block%3D%22tripetto-block-number%22%5D%20input%20%7B%0Aborder-top%3A%20none%3B%0Aborder-left%3A%20none%3B%0Aborder-right%3A%20none%3B%0Amargin-top%3A%200%20!important%3B%0Afont-size%3A%201.625rem%3B%0Afont-style%3A%20italic%3B%0Afont-weight%3A%20600%3B%0A%0Apadding-top%3A%200.25rem%3B%0Apadding-bottom%3A%200.25rem%3B%0Apadding-right%3A%200%3B%0Aline-height%3A%201%3B%0Aheight%3A%2041px%3B%0A%7D%0A%0A%5Btype%3Dnumber%5D%20%7B%0A-moz-appearance%3A%20textfield%3B%0A%7D%0A%0A%5Btype%3Dnumber%5D%3A%3A-webkit-inner-spin-button%2C%0A%5Btype%3Dnumber%5D%3A%3A-webkit-outer-spin-button%20%7B%0Amargin%3A%200%3B%0A-webkit-appearance%3A%20none%3B%0A%7D%0A%0Ainput%3Anot(%3Adisabled)%3Anot(%5Breadonly%5D)%3Ahover%2C%0Ainput%3Anot(%3Adisabled)%3Anot(%5Breadonly%5D)%3Afocus%20%7B%0Abox-shadow%3A%200px%200.2rem%200px%20rgba(0%2C%200%2C%200%2C%20.2)%20!important%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-text%22%5D.jWWauB%20input%20%7B%0Awidth%3A%20100%25%3B%0Amax-width%3A%2015rem%3B%0Amargin-left%3A%202rem%3B%0Amargin-right%3A%202rem%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-number%22%5D.jWWauB%20input%20%7B%0Awidth%3A%20100%25%3B%0Amax-width%3A%203rem%3B%0Amargin-left%3A%200.5rem%3B%0Amargin-right%3A%200.5rem%3B%0Apadding-left%3A%200rem%3B%0Apadding-right%3A%200%3B%0Atext-align%3A%20center%3B%0A%7D%0A%0A.sc-dIfARi.zQkLw%20%7B%0Adisplay%3A%20none%3B%0A%7D%0A%0A.sc-ipEyDJ%20%7B%0Apadding-left%3A%202.5rem%3B%0Apadding-right%3A%202.5rem%3B%0Aborder%3A%201px%20solid%20%23000%3B%0A%7D%0A%0A.sc-ipEyDJ%20svg%20%7B%0Adisplay%3A%20none%20!important%3B%0A%7D%0A%0A.sc-ipEyDJ.bDYPuC%20%7B%0Awidth%3A%2015rem%3B%0Amax-width%3A%2015rem%3B%0Aorder%3A%201%3B%0Atext-align%3A%20center%3B%0A%7D%0A%0A.kdGGZh%20%7B%0Agap%3A%202rem%3B%0Aflex-flow%3A%20row%20wrap%3B%0Ajustify-content%3A%20center%3B%0A%7D%0A%0A.kdGGZh%20.sc-ipEyDJ%20%7B%0Afont-weight%3A%20600%3B%0A%7D%0A%0A.kdGGZh%20*%20%2B%20*%20%7B%0Amargin%3A%200%3B%0A%7D%0A%0A.bDYPuC%20%3E%20span%20%7B%0Adisplay%3A%20flex%3B%0Ajustify-content%3A%20center%3B%0Aalign-items%3A%20center%3B%0A%7D%0A%0Abutton.sc-ipEyDJ.ejrFXn%2C%0Abutton.sc-ipEyDJ.jxItLJ%20%7B%0Apadding%3A%201rem%3B%0Afont-size%3A%201.25rem%3B%0Aflex-grow%3A%201%3B%0A%7D%0A%0A.sc-ipEyDJ.ejrFXn%3Ahover%2C%0A.sc-ipEyDJ.jxItLJ%3Ahover%20%7B%0Abox-shadow%3A%20none%3B%0A%7D%0A%0A.sc-ipEyDJ.ejrFXn%20%3E%20div%2C%0A.sc-ipEyDJ.jxItLJ%20%3E%20div%20%7B%0Awidth%3A%204rem%3B%0Aheight%3A%204rem%3B%0Abackground-size%3A%20contain%3B%0A%7D%0A%0A.sc-ipEyDJ.ejrFXn%20%3E%20div%20%2B%20span%2C%0A.sc-ipEyDJ.jxItLJ%20%3E%20div%20%2B%20span%20%7B%0Amargin-top%3A%200%3B%0A%7D%0A%0A.sc-ipEyDJ.ejrFXn%20%7B%0Abackground-color%3A%20transparent%3B%0Aborder-color%3A%20transparent%3B%0Abox-shadow%3A%20inset%200%200%200%204px%20%2371CDF1%20!important%3B%0Acolor%3A%20%23000%3B%0A%7D%0A%0A.sc-jrcTuL.fuHpza%20%3E%20div%20%7B%0Amin-height%3A%20630px%3B%0Adisplay%3A%20flex%3B%0Aflex-flow%3A%20column%3B%0A%7D%0A%0A.sc-kDvujY.dMibbS%20%7B%0Amargin-top%3A%20auto%3B%0Apadding-top%3A%203rem%3B%0Adisplay%3A%20flex%3B%0Aflex-flow%3A%20column%3B%0Aalign-items%3A%20center%3B%0A%7D%0A%0A.sc-kDvujY.dMibbS%20%3E%20*%20%7B%0Amargin-top%3A%200%20!important%3B%0Amargin-right%3A%200%3B%0Adisplay%3A%20flex%3B%0Agap%3A%202rem%3B%0A%7D%0A%0A.sc-kDvujY.dMibbS%20.sc-ksBlkl.jWjOHJ%20%7B%0Amargin-top%3A%202rem%20!important%3B%0Adisplay%3A%20flex%3B%0Aalign-items%3A%20center%3B%0Ajustify-content%3A%20center%3B%0Agap%3A%202rem%3B%0A%7D%0A%0A.sc-ksBlkl.jWjOHJ%20button%20%7B%0Apadding%3A%200%3B%0Awidth%3A%201rem%3B%0Aheight%3A%201rem%3B%0Aborder-radius%3A%2050%25%3B%0A%7D%0A%0A.sc-ksBlkl.jWjOHJ%20button%20%3E%20span%20%7B%0Adisplay%3A%20none%3B%0A%7D%0A%0A.sc-eDWCr.tIUf%20%7B%0Amargin-top%3A%202rem%20!important%3B%0Awidth%3A%20100%25%3B%0Amax-width%3A%2030rem%3B%0Abackground-color%3A%20transparent%3B%0Aborder-radius%3A%203rem%3B%0Aborder%3A%201px%20solid%20%23000%3B%0A%7D%0A%0A.sc-bqWxrE%20%7B%0Abackground-color%3A%20%23000%3B%0Aborder-radius%3A%203rem%3B%0A%7D%0A%0A%40media%20only%20screen%20and%20(max-width%3A%201024px)%20%7B%0A%5Bdata-block%3D%22tripetto-block-paragraph%22%5D%20%2B%20div%20h2%20%7B%0Afont-size%3A%202rem%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-paragraph%22%5D%20h2%20%7B%0Afont-size%3A%201rem%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20label%2C%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20h3%20%7B%0Afont-size%3A%201.25rem%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20%3E%20p%20%7B%0Afont-size%3A%201rem%3B%0A%7D%0A%0A%5Bdata-block%3D%22tripetto-block-picture-choice%22%5D%20%3E%20div%2C%20.sc-kDvujY.dMibbS%20%3E%20*%20%7B%0Agap%3A%201rem%3B%0A%7D%0A%0A.sc-ipEyDJ%20%7B%0Apadding-left%3A%201rem%3B%0Apadding-right%3A%201rem%3B%0A%7D%0A.sc-ipEyDJ.bDYPuC%20%7B%0Awidth%3A%20auto%3B%0Amax-width%3A%20none%3B%0A%7D%0A%0A.sc-ipEyDJ.bDYPuC%2C%0A.sc-ipEyDJ.ibByCQ%20%7B%0Aline-height%3A%201%3B%0A%7D%0A%7D']
  • Subscribe & save 5%
  • Rotate your subscription