Critical Immune Defense for Dogs

VetSmart Formulas were originally designed for veterinarians. This means they deliver the clinical-strength quality and efficacy veterinarians demand in products they provide and recommend. They are wheat-free and contain no artificial colors or flavors. Moreover, it can be used along with most products and prescription medications available for pet consumption.

Order Critical Immune Defense Now for Your Pet

Thousands of pet in all sizes and weights continue to benefit every month from VetSmart Formulas to boost their immune system and overall health.

If your pet has a situation similar to the other pets you may have read about in our reviews, then this product may likely help your pet too.

Critical Immune defense helps protect your pet against:

• Abnormal cell growth
• Harmful pathogens such as bacteria, viruses, fungi, and parasites
• Inflammation
• Infection
• Cardiovascular disease
• Hormone imbalance
• High blood pressure
• Arthritis
• Liver damage

… and more.

That being said, every pet is unique and unfortunately there are some pet that have problems this formula cannot solve. This is exactly why we offer a 30 day risk-free money back guarantee.

Order Critical Immune Defense Now for Your Pet

Great news... not only do we offer a 30-day money back guarantee, we also provide Free Shipping on Domestic Orders Over $100.

If you’re trying this product for the first time and only want to start with 1 bottle, we only charge you our cost of $5.95 for postage and handling. (US Domestic)

Order Critical Immune Defense Now for Your Pet

We feel this veterinarian does a great job of explaining the immune system in a simple and effective manner:

“The immune system acts like a nonstop housekeeper”, describes Dr. Donna Raditic, an American College of Veterinary Nutrition (ACVN) diplomate who does consulting on nutrition and integrative veterinary medicine in Athens, Georgia. “It identifies potentially harmful pathogens like bacteria, viruses, fungi, and parasites, then works to eliminate them before they can do harm. When other cells are aging or functioning abnormally—such as a cancer cell reproducing too rapidly—the immune system attempts to step in and maintain proper physiological function and balance,” Raditic explains.

Order Critical Immune Defense Now for Your Pet

The time to start any preventative action is before your pet has an issue. As pets age, their immune systems are not as strong, and they are more susceptible to diseases. A weak immune system in dogs and cats can cause a variety of diseases such as infections, diabetes, osteoarthritis and cancers. Be a proactive pet owner and start boosting your pet’s immune system while they are younger and BEFORE they have an issue.

Order Critical Immune Defense Now for Your Pet

Not likely. However, if you know (or think) that your pet has a sensitive stomach ease into the product slowly. Start with 1/3 or 1/2 the recommended dose and work your way up to full dose over a 1-2 week period. If you notice any issues, simply stop using the product or cut back to find the level that works for your pet.

Order Critical Immune Defense Now for Your Pet

Yes, absolutely! There is no problem using all the products together. And… good for you for being on top of your pet’s health!

Order Critical Immune Defense Now for Your Pet

Yes. Critical Immune Defense is all-natural and designed to be taken with chemotherapy medications. It will help boost their immune system that might be compromised by the chemotherapy medications. If your pet is being treated for any serious medical condition, we always suggest that you discuss the use of any supplements with your veterinarian. You can simply bring the bottle to them during a visit or take a photo of the label and share it with your vet.

Order Critical Immune Defense Now for Your Pet

Yes. Critical Immune Defense is all-natural and designed to be taken with prescription medications. It will help boost their immune system that might be compromised by the medications. Again, we always suggest that you discuss the use of any supplements with your veterinarian. You can simply bring the bottle to them during a visit or take a photo of the label and share it with your vet.

Order Critical Immune Defense Now for Your Pet

No pet is too old to start using an all-natural product that will help them live a better and longer life! It’s similar to someone who starts exercising at 80 years old. Every bit helps! Start now and you will help to prolong your pet’s lifespan!

Order Critical Immune Defense Now for Your Pet

We can’t guarantee that, but what we do know is our product is very effective at boosting your pet’s immune system which helps fight all types of diseases such as cancers. The research on the ingredients in Critical Immune Defense is very extensive and Asian cultures have used these ingredients effectively for many centuries.

Order Critical Immune Defense Now for Your Pet

Critical Immune Defense is very easy to give to your pet. It’s a powder that you simply sprinkle on their food. It has a natural hypo-allergenic chicken flavor that appeals to both dogs and cats, and most pets love the flavor. We offer a 30-day money back guarantee if they don’t like the taste.

Order Critical Immune Defense Now for Your Pet

We agree. The numbers are frighteningly high! These statistics were published by the Veterinary Cancer Society. There is so much research and so many clinical studies on the percentages of dogs and cats that get cancer. You can Google it and see the various studies online.

Order Critical Immune Defense Now for Your Pet

No, they are not. Turkey Tail Mushroom, also known as Coriolus Versicolor, is a common type of mushroom that has the shape and color of a turkey tail. What is unique about the Turkey Tail Mushrooms that we use in Critical Immune Defense is the mushrooms are harvested at a very young age when the polysaccharide K (PSK) and peptides are the most concentrated, and these active compounds boost the immune system. As a reference, polysaccharide K (PSK) is an approved mushroom product to treat cancer in Japan.

Order Critical Immune Defense Now for Your Pet

Here’s a way to think about it. High blood pressure is known as the “silent killer.” That’s because people may have high blood pressure for many years and not notice it. However, because there are no visible signs does not mean nothing is happening in your body. The same is the case with boosting your pet’s immune system. You may notice that your pet is more lively or peppy, or you may not notice anything at all. Keep in mind that not seeing a visible result does not mean the product is not working.

Order Critical Immune Defense Now for Your Pet

We love this question! Our product is one of the most powerful immune boosters for pets on the market. We have combined a blend of four mushrooms along with turmeric and vitamins to create what we feel is the absolute best immune booster for pets. Our ingredients are standardized to the highest potency and the product is veterinarian strength. We invite you to compare the labels and the ingredients in our product to any others on the market to see for yourself!

Order Critical Immune Defense Now for Your Pet

Call your vet immediately and explain the situation. If your vet is not available, contact the ASPCA Animal Poison Control Center at 888-426-4435.

Order Critical Immune Defense Now for Your Pet

Most mushrooms are very beneficial to humans and both cats and dogs, and less than 1% of mushrooms are harmful. The mushrooms that we use in Critical Immune Defense are “medicinal mushrooms” and they have been used to boost immune systems for centuries and are proven to be safe and effective for cats and dogs. For more than 30 years medicinal mushrooms have been approved as cancer treatments in Japan and China. More recently, the U.S. Food and Drug Administration (FDA) has approved clinical trials for Turkey Tail and other medicinal mushrooms.

"We didn't discover turkey tail," says lead investigator Leanna J. Standish, PhD, ND, LAc, FABNO, Medical Director of the Bastyr Integrative Oncology Research Center. "It's been used in Asia for thousands and thousands of years, and it turns out to be a really potent immune therapy. The significance, I think, is that we're bringing a new medicine to cancer patients in the U.S."

Studies are being conducted at several U.S. research universities, including the University of Pennsylvania School of Veterinary Medicine to gather data on the cancer and tumor-fighting effects of mushrooms in pets, and the development of transformative cancer therapy for pets.

Please do your own online research to learn more about the benefits of the mushrooms in our product and the research being conducted. It is quite amazing!

Order Critical Immune Defense Now for Your Pet