Immune System Support

We work with Immune System Support in dogs and cats frequently with numerous clients from all over the country. Our experience with issues like this has helped us become one of the few places people can go for answers to help solve tough issues with their pets. We have helped hundreds of animals just like yours - it is what we do! See what others have to say about us by reading some of The Pet Health and Nutrition Center Testimonials. Feel free to fill out our Email Consultation Form if you have any questions or just use our toll free number 888-683-3339 during normal business hours. We provide free email consultations and are here to help!

14 Mushroom Blend for Dogs and Cats
Organic Mushroom Blend for dogs and cats combines the benefits of 14 different organic mushrooms. This special combination of mushrooms is rich in 1,3 and 1,6 beta glucans, arabinoxylans, glycoproteins, triterpenes and antioxidants. Our mushroom blend powder has a minimum...
$34.95
BioPreparation for Dogs and Cats
BioPreparation is a microalgae supplement for dogs and cats FAR superior to ordinary synthesized vitamin & isolated mineral supplements(1)! Biopreparation F2 Core & F3 Forte are the original nutritional formulas for pets with over 20 years of research, development and...
from $25.95
Immune Cleanse for Dogs and Cats
Immune Cleanse is our Essiac® glycerin formula for dogs and cats that supports the body's detoxification processes*. It is formulated using what is believed to be the original Essiac® formula that Rene Caisse settled on after more than fifty years of experimentation...
$24.95
Colostrum Powder for Dogs and Cats
Our Colostrum Powder for dogs and cats is the finest 100% human-grade colostrum available for your animal. Certified true colostrum by Cornell University, it is 6-hour, first-milking colostrum. This is far superior to many other similar products that are often...
from $24.95
Thymus Glandular for Dogs and Cats
Our Thymus Glandular for dogs and cats is one of the simplest, safest and effective Holistic modalities available to us. Essentially, the science behind the use of a thymus glandular for pets, is that glands, when taken internally, support and...
$18.95
Daily Multi Plus for Dogs and Cats
Our Daily Multi Plus is a premier supplement for dogs and cats featuring organic, whole food nutrition. This 3-supplements-in-1 formula was created in response to our clients’ requests to simplify their animal’s supplement regimen and is sure to exceed even...
from $26.95
Astragalus Root for Dogs and Cats
 Astragalus Root for dogs and cats is formulated with organic astragalus root which is a well known adaptogen and a highly researched immune system enhancer. It works to support an animal's resistance to stress while boosting the number and activity...
from $24.95
Antimicrobial Formula for Dogs and Cats
Antimicrobial Formula is the ultimate herbal blend for supporting your dog or cat's immune system and assisting their body with eliminating pathogenic organisms*. Formulated by a certified Master Herbalist using USDA organic herbs, this blend will help to support healthy...
$24.95
Antiviral for Dogs and Cats
Antiviral formula for dogs and cats is a very effective way to support your animal's immune system* against a range of viral infections with which they may come into contact. This herbal remedy was originally formulated to assist cats suffering...
$24.95
Sovereign Silver Hydrosol for Pets
Sovereign Silver Bio-Active Silver Hydrosol for dogs and cats is a silver hydrosol used for immune system support in animals. Compounds of silver have a long history in medicine and concentrations of colloidal silver at 5 parts per million or higher have...
from $14.95
Chia Seed Oil for Dogs and Cats
Organic Chia Seed Oil for dogs and cats is the perfect choice for providing omega-3 fatty acids from an organic, sustainable source. Chia seed oil has become our preferred method for supplying anti-inflammatory, essential omega-3 fatty acids(1) that are very...
$18.99
Echinacea Root for Dogs and Cats
Echinacea for dogs and cats is used to support optimal immune system activity*. Formulated by a certified Master Herbalist using USDA certified organic herbs and USP organic glycerin, this formula will help to support healthy levels of phagocytic white blood...
from $24.95
Licorice Root for Dogs and Cats
Licorice Root for dogs and cats is a natural, herbal remedy beneficial for numerous health challenges your pet may experience. Licorice contains a constituent called glycyrrhizin that has similar properties to the adrenal cortex hormones such as cortisol. Because of...
$24.95
Microbiome Harmony for Dogs and Cats
Microbiome Harmony is a synbiotic blend for dogs and cats that features a room-temperature stable probiotic organism that is resistant to the higher temperatures and acidic conditions found in the digestive tract. A synbiotic combines probiotics with prebiotics to form...
$24.95
Nordic Naturals Omega-3 Pet
Nordic Naturals Omega 3 Fish Oil Supplement for Pets provides the health-promoting and anti-inflammatory Omega-3 fatty acids EPA and DHA derived from 100% wild anchovies and sardines exclusively from the Norwegian Sea to the Southern Pacific Ocean depending on their...
from $14.95
Spleen Glandular for Dogs and Cats
Spleen Glandular for dogs and cats is one of the simplest, safest and effective Holistic modalities available to us. Essentially, the science behind the use of a spleen glandular for pets, is that glands, when taken internally, support and nourish...
$18.95
Turmeric Root for Dogs and Cats
Turmeric Root for dogs and cats is an herbal formula with many beneficial uses. The active constituent curcumin that is found in turmeric has shown promising results in numerous studies to have anti-inflammatory, anti-allergic, anti-tumor and immune supporting qualities that...
from $24.95
Whole Body Tonic for Dogs and Cats
Whole Body Tonic has been formulated to provide important nutrients and herbal constituents that benefit the major organ systems of your dog or cat. This herbal formula can benefit animals of all ages, but especially seniors because as your pet...
$24.95
Willard Water Ultimate Concentrate
Willard Water is a modified form of water produced from regular water to which the catalyst micelle has been added resulting in catalyst altered water. The altered molecular structure of Willard Water gives it the amazing increased ability to absorb...
$20.95
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