These nutrients and supplements may be useful to support immunity.

• Agaricus Mushroom
• American Ginseng
• Andrographis
• Ashwagandha
• Asian Ginseng
• Beta-glucan
• Cordyceps
• Echinacea
• Elderberry
• Garlic / Aged Garlic Extract
• Green Tea
• Holy Basil
• Lion’s Mane Mushroom
• Maitake Mushroom
• Mullein Leaf
• Mushroom Mycelium
• Olive Leaf
• Oyster Mushroom
• Probiotics
• Reishi Mushroom
• Schisandra
• Shiitake Mushroom
• Turkey Tail Mushroom
• Vitamin A
• Vitamin C
• Vitamin D3
• Xylitol Plus Grapefruit Seed Extract Nasal Spray
• Yogurt
• Zinc

Immunity Supplements

• Agaricus Mushroom

  • Contains beta-glucan (a polysaccharide) that may be useful in fighting infections.

  Back to Top

  ---

• American Ginseng

  • Nourishes and strengthens the immune system.

  Back to Top

  ---

• Andrographis

  • Exhibits antiviral activity.
  • Reduces symptoms of the common cold.
  • May enhance the production of white blood cells.

  Back to Top

  ---

• Ashwagandha

  • Nourishes and strengthens the immune system.

  Back to Top

  ---

• Asian Ginseng

  • Nourishes and strengthens the immune system.

  Back to Top

  ---

• Beta-Glucan

  • Stimulates immune cells in the digestive system.
  • May help white blood cells combat bacteria and viruses.

  Back to Top

  ---

• Cordyceps

  • Can normalize immune function.
  • May allow for increased airflow to lungs.
  • May have an anti-inflammatory effect on chronic bronchitis.
  • May alleviate phlegm.

  Back to Top

  ---

• Echinacea

  • · Helps prevent and treat respiratory tract infections.
  • · Possesses antiviral effects and immunomodulatory effects that stimulate immunity.

  Back to Top

  ---

• Elderberry

  • Contains vitamin C, a known immune booster.
  • May prevent flu viruses from taking hold.
  • When taken within 48 hours of infection, can reduce the length and severity of cold and flu symptoms, including easing of:
    • fever
    • headache
    • nasal congestion
    • nasal mucus discharge.

  Back to Top

  ---

• Garlic / Aged Garlic Extract

  • Anti-viral, anti-fungal, and antibacterial.
  • Contains sulfur, which fights viruses.
  • Contains vitamin C and zinc, both of which support immune response.
  • Offers immune-stimulating activities that can help prevent or fight a range of infections.

  Back to Top

  ---

• Green Tea

  • Can enhance innate immune response.
  • May inhibit viral replication in host cells.
  • Has anti-inflammatory properties.

  Back to Top

  ---

• Holy Basil

  • Nourishes and strengthens the immune system.

  Back to Top

  ---

• Lion’s Mane Mushroom

  • Possesses antimicrobial benefits.
  • Increases the activity of the intestinal immune system, which protects against pathogens that enter the body through the mouth or nose.

  Back to Top

  ---

• Maitake Mushroom

  • Stimulates white blood cells that target bacteria.

  Back to Top

  ---

• Mullein Leaf

  • Used to soothe and open airways.
  • Eases cough.
  • Has antiviral activity against influenza A.

  Back to Top

  ---

• Mushroom Mycelium

  • Can increase innate immune cells for protection.
  • Can activate white blood cells for immune strength.
  • Can regulate immune cell compounds for a balanced immune response.

  Back to Top

  ---

• Olive Leaf

  • Combats the free radicals that can weaken the immune system.
  • Fights bacteria.
  • May inhibit viruses in early stages of replication.
  • Gargling with olive leaf tea may help alleviate sore throat caused by a virus.
  • Increases natural killer cell function.

  Back to Top

  ---

• Oyster Mushroom

  • Enhances the immune system.
  • May have antiviral and antibacterial effects.
  • May reduce the incidence of and symptoms associated with upper respiratory tract infections.

  Back to Top

  ---

• Probiotics

  • Gut-friendly bacteria support healthy immune function in the digestive tract.
  • May lower risk of upper respiratory tract symptoms.

  Back to Top

  ---

• Reishi Mushroom

  • Strengthens the immune system.
  • Regulates excessive immune response, as in allergies and autoimmune diseases.
  • Has antibacterial and antiviral activity to protect against cold and flu.
  • Improves oxygen utilization.

  Back to Top

  ---

• Schisandra

  • Nourishes and strengthens the immune system.

  Back to Top

  ---

• Shiitake Mushroom

  • Immune-supportive.

  Back to Top

  ---

• Turkey Tail Mushroom

  • Boosts immune function.

  Back to Top

  ---

• Vitamin A

  • Supports immunity.
  • Maintains the respiratory system’s mucous membranes and cells, which are the first physical barriers against airborne viral contagions.

  Back to Top

  ---

• Vitamin C

  • Increases antiviral immune responses at the early phase of infection.
  • Stimulates production of infection-fighting white blood cells.

  Back to Top

  ---

• Vitamin D3

  • Reduces the risk of acute respiratory tract infections.

  Back to Top

  ---

• Xylitol Plus Grapefruit Seed Extract Nasal Spray

  • Can rinse away viral particles.
  • Shown to have potential efficacy against viral pathogens, including coronavirus.

  Back to Top

  ---

• Yogurt

  • May increase natural killer cells and other immune-system markers.
  • May lower risk of upper respiratory tract symptoms.

  Back to Top

  ---

• Zinc

  • Impairs the replication of a variety of viruses, including flu and SARS-coronavirus.
  • People with zinc deficiencies are more susceptible to infections.

  Back to Top

  ---