Immunity and Liver Support™ Veggie Caps for Cats & Dogs

Herbal supplement for dogs & cats to help boost immune system function and encourage detoxification*


What is Immunity and Liver Support™?

Immunity and Liver Support™ capsules contain a combination of specially selected herbs known for their ability to cleanse and purify the system and support immune functioning and liver health.

Used as a general tonic to protect overall health, Immunity and Liver Support™ capsules provide support during all stages of a pet’s health. Immunity and Liver Support™ will help to keep your pet in peak health and works as a companion remedy along with a range of our other natural remedies.

Specifically, Immunity and Liver Support™ is an excellent companion to herbal supplement Energy Tonic™, as it supports healthy activity levels and overall wellbeing in dogs and cats. Used together, Immunity and Liver Support™ and Energy Tonic™ can help support the immune system and improve liver functioning to detoxify the system, plus put vigor back into your pet's step naturally!

The formula remains true to the full spectrum method of herbal extraction, ensuring the bioavailability and balance of all the active ingredients contained in the remedy. This manufacturing method also significantly reduces the likelihood of side effects and ensures that all active ingredients are in perfect balance.

All PetAlive® products are manufactured in FDA-registered, GMP-certified facilities under the supervision of an expert team of herbalists, naturopaths, homeopaths and responsible pharmacists.

Why is liver functioning so important for my pet?

The liver is the second largest organ in the body and is often seen as the most important organ. In traditional Chinese remedies, a healthy liver is seen as the most critical element in the body's natural ability to fight unwanted invaders and function optimally.

Amongst other important functions, the liver is responsible for eliminating and detoxifying the poisons that enter the bloodstream. It also produces bile, which is crucial to the breakdown of fats, and is the organ which stores Vitamin A, D, E and K. Liver functioning is also vital to the health of the immune system, which ensures that your pet stays healthy.

The Natural Way

There is much that can be done to support a healthy immune system. Here are a few tips:

  • Avoid exposure to toxins and chemicals as much as possible.
  • Don't expose your pet to second hand cigarette smoke.
  • Give your pet a healthy, varied diet — making sure to include lots of raw meat, fresh vegetables and fruit.
  • Acupressure massage is also helpful in improving immune system and liver functioning.
  • Make sure your pet gets lots of exercise — the benefits are multiple both for you and your pet!
  • Use natural remedies known to support immune system functioning.

What are the Ingredients?

Immunity and Liver Support™ is a 100% herbal formula and contains the following ingredients: Certified Organic Ashwagandha Root, Certified Organic Dandelion Leaf, Certified Organic Echinacea Purpurea Herb, and Certified Organic Milk Thistle Seed.

  • Certified Organic Dandelion Herb is known to contain bitter principles which have a beneficial effect on the liver and digestive system. (Kuusi T, Pyylaso H, and Autio K. Lebensm-Wiss Technol 1985; 18: 347-349.) Dandelion includes Vitamin A, D and C, various B vitamins, iron, lecithin, silicon, potassium, magnesium, zinc and manganese. It may help enhance liver and gall bladder functioning. (Hook I, McGee A, Henman M, and et al. Int J Pharmacog 1993; 31(1):29-34.)
  • Certified Organic Echinacea Purpurea Herb is well known for its excellent benefits for immune functioning. Used as an immune stimulant, Echinacea is also effective as a tonic for the lymphatic system. One study investigated Echinacea specifically for its supportive immune action in dogs. (Reichling J, Fitzi J, Furst-Jucker J, et al. Schweiz Arch Tierheilkd 2003;145(5):223-231.)
  • Certified Organic Ashwagandha Root is one of the most important Ayurvedic tonic herbs, assisting with growth, health and vigor. Regular use can help to support blood and hemoglobin levels. It also has excellent calming properties. Animal studies have shown its supportive function of the heart and overall health and specific supportive action on the animal liver and kidneys. (Akbarsha MA, Vijendrakumar S, Kadalmani B, et al. Phytomedicine 2000; 7(6):499-507. )(Dhuley JN. J Ethnopharmacol 2000; 70(1):57-63.)
  • Certified Organic Milk Thistle Seed is regarded as one of the most important herbal liver tonics and restoratives, and use of milk thistle may be traced back more than 2000 years. Milk thistle has been subject to many clinical trials which clearly demonstrate its effectiveness. (Feher J, Deak G, Muzes G, et al. Orv Hetil 1989; 130(51):2723-2727. ) It is frequently recommended to counteract the harmful effects of prescription drugs on the liver and clinical studies have shown that it helps the liver to return to normal functioning. Scientific analysis of milk thistle shows that it contains a flavonoid complex called silymarin, which is largely responsible for the health benefits of this herb. Silymarin is a powerful antioxidant and can block the entrance of toxins into the liver and remove toxins at a cellular level, thereby resulting in regeneration of liver cells and improved liver functioning. (Comoglio A, Tomasi A, Malandrino S, et al. Biochem Pharmacol 1995; 50(8):1313-1316. ) This would have a direct impact on the overall systemic health of your pet as the liver is one of the most important organs in the body.
  • Inactive Ingredients: Modified Vegetable Cellulose, Organic Rice Flour.

How do I use Immunity & Liver Support?

The capsules may be given whole or opened. Can be given during or after mealtime.

Cats: 1/2 capsule twice daily.
Dogs under 20 lbs: 1/2 capsule twice daily.
Dogs 20-50 lbs: 1 capsule twice daily.
Dogs over 50 lbs: 1-2 capsules twice daily.

Note: Administrations may be repeated more frequently when needed for extra support. For more frequent administrations, use one capsule every 20-30 minutes for up to 10 times per day.


If animal’s condition worsens or does not improve, stop product administration and consult your veterinarian.

Safe use in pregnant animals or animals intended for breeding has not yet been proven.

Administer during or after mealtime to reduce incidence of gastrointestinal upset.

Use with caution in animals at risk for GI Ulcerations.

Potential interactions with CYP1A2 & CYP3A drugs.


Not for human consumption. Keep out of the reach of children and animals.

In case of accidental overdose, contact a health professional immediately.

Get optimum results with regular use.

The natural ingredients in our remedies strive to create holistic balance by supporting overall health and functioning throughout the body.

Pets respond to natural remedies in different ways. Some of our satisfied customers have reported observing immediate results in their pets while many others have reported observing optimal benefits taking effect within 3-6 weeks. To ensure your pet receives optimum results it is important to administer natural remedies as directed and remain consistent. You may also find that giving your pet a smaller maintenance amount is beneficial for ongoing support.

How long until I see results?

Response times vary from animal to animal, depending on many factors. As with all good tonics, continued benefits to health and wellbeing should be seen with regular use.

How long will a bottle last?

One bottle of Immunity & Liver Support contains 60 capsules and will last for 15 - 60 days, depending on the size of your pet.

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