Immune System Defense Liquid

by Vitabase


  • Includes best known natural supplements for enhancing immune system function
  • Uses Ester C® for better retention and superior absorption
  • Zinc helps improve white blood cell production
  • Black elderberry helps shorten duration of infection
  • Grapefruit Seed helps fight infections
  • Liquid form provides superior absorption

Colds, flu, and other infections cost workers countless days each year. Teachers, sales people, health care workers and others who work around crowds of people are highly susceptible to picking up the latest virus going around. Proper diet and exercise can help the body fight infection. For extra protection and strength add Immune System Defense Liquid to the regimen. Immune System Defense brings together some of the most effective natural supplements for boosting the immune system and helping the body deal with physical stress that can lead to illness.

Vitamin C has long been touted as a cold and flu fighter. While it does not prevent a cold, Vitamin C has been proven to reduce the duration of symptoms. Stress, both physical and emotional, strips the body of Vitamin C and weakens the immune system. Immune System Defense provides a mega-dose of Vitamin C, which the body uses to boost white blood cell production. Ester C®, the form used in Immune System Defense, provides superior absorption and is retained longer than regular Vitamin C. Its non-acidic form is easier on the digestive system.

Zinc is an important mineral for the immune system. When the body is low in zinc, infections occur more frequently and last longer. Part of zinc’s ability to improve immune function comes through invigorating the thymus gland. The thymus gland produces a hormone necessary for white blood cell production. As we age the gland shrinks and produces fewer hormones. Zinc also helps women fight yeast infections.

Copper is a key mineral for the immune system. It also promotes wound healing.

Astragalus has been used in traditional Chinese Medicine for centuries. It is considered an adaptogen, a class of herbs that help the body increase its endurance and resistance. Astragalus enhances overall immune function by stimulating white blood cell production, an important element of fighting disease and infection.

Maitake has been called the “king of medicinal mushrooms.” Maitake mushrooms contain beta-glucan which according to one researcher is one of the strongest naturally occurring immune system supports identified up to this time.

Black Elderberry has been studied extensively for its immune strengthening properties. Elderberry increases bronchial secretions which can help relieve some cold symptoms like sore throat or coughs. In numerous studies Elderberry effectively reduced the length of a cold.

Both Cat’s Claw (Una de gato) and Suma are vines found in the tropical Amazon rain forest. Cat’s Claw has been in use as far back as the time of the Incas. It is a cleansing and supporting herb for the immune system.

Suma is considered to be an adaptogen helping the body deal with stress like infection. Traditionally it has been used for a number of situations including strengthening the immune system and fighting infection.

Grapefruit Seed Extract has only been in use for the last several decades. Containing bioflavonoids and polyphenols, lab studies have identified grapefruit seed to be a bactericide, fungicide, antiviral, and antiparasitic. Grapefruit Seed Extract can help relieve acute and chronic inflammation as well as counteract colds and flu and gastrointestinal infections.

Immune System Defense Liquid delivers all the helpful herbs and supplements in a base of purified water and 100% Whole Leaf Aloe Vera Juice. Because it is a liquid you get superior absorption quickly and it is easier to swallow than pills or tablets. The product is sweetened using Stevia making it safe for diabetics.



Label Information and Ingredients

Suggested Use: 1-2 oz daily. May be taken with food. Shake well. Lid holds 1 fl oz serving.

Supplemental Facts
Serving Size: 1 fl. oz.

IngredientsPer Serving% DV
Vitamin C 500 mg   834%
Zinc (Chelate)20 mg   133%
Copper (Gluconate)0.5 mg   25%
Astragalus Root 750 mg   *
Maitake 500 mg   *
Black Elderberry 250 mg   *
Cat's Claw 400 mg   *
Suma 500 mg   *
Grapefruit Seed 100 mg   *
* Daily Value Not Established


Notes: Percentage Daily Value based on a 2000 calorie diet. Refrigerate after opening. Some settling is normal.

1 oz = 2 tablespoons.

100% Vegetarian. Made in the USA.

Other Ingredients: Purified Water, 100% Whole Leaf Aloe Vera Juice Concentrate, Natural Flavoring, Vegetable Gum, Citric Acid, Stevia, Potassium Benzoate (less than 0.1%) and Potassium Sorbate (less than 0.1%) to preserve freshness.


QUALITY AND POTENCY GUARANTEED