A good health starts with a strong

Immune System

From gym time to dinnertime, conference calls to carpooling, balance can be hard. That’s why our immune-boosting line balances non-GMO, wild-grown herbs to perfection—to keep you going on the days it’s hard to get out of bed. Whatever you do, do more of it thanks to Dr. Dunner.

A good health starts with a strong

Immune System

From gym time to dinnertime, conference calls to carpooling, balance can be hard. That’s why our immune-boosting line balances non-GMO, wild-grown herbs to perfection—to keep you going on the days it’s hard to get out of bed. Whatever you do, do more of it thanks to Dr. Dunner.

Our Products for Immune System

Which Dr.Dünner is right for me now?

Dr. Dünner has a range of full-spectrum, non-GMO herbal supplements for immune health. Our expert herbalists craft all of our products from the freshest herbs in Switzerland, and develop synergistic formulas that are so much more than the sum of their ingredients. Although each product blend is unique, our commitment to top-quality herbal blends guides everything we do.

Sambu

Try Sambu for your daily dose of elderberry when you’re healthy and want to stay that way.

Sambu® Guard

Start taking Sambu Guard syrup at the first sign of immune challenges. No matter what plagues you—a cold, allergies, runny nose, congestion, a cough— we want to help. Sambu Guard is blended to help you feel your healthiest self.

Sambu® Guard Kids

Lymph nodes and tonsils and spleen—oh my! That’s a lot of things to keep healthy. Try Sambu Guard for Kids when the littlest ones get the sniffles.

Linden Blossom

Take Linden Blossom syrup through any signs of a compromised immune system. Linden blossom is a full-spectrum, do-it-all herbal supplement to get you back on your feet.

Nasturtium

Kick the traveler’s cough with Nasturtium, a powerful immune stabilizer. These capsules are convenient to stow on the go, whether as a daily supplement at the onset of a cold. If you’re feeling particularly under the weather, try Nasturtium in conjunction with Sambu Guard or Linden Blossom!

A strong immune system can enhance your quality of life

  • The immune system includes skin, mucous membranes, gut and lymph system
  • Especially during cold and flu season, the immune system attacks (fights/combats) dangerous pathogens to keep you healthy
  • The immune system is a protector against emotional, physical and environmental stress
  • Healthy diet and exercise can maintain the immune system, but adding an immune-boosting supplement can be very beneficial in cold and flu season

Our Swiss blends consist of these herbs

Traditional Uses
  • Believed to calm irritation of the mucous membranes

  • High in antioxidants that repair tissue damage

  • Known to reduce duration of colds and relieve symptoms

  • Sustainably supports cellular respiration

Traditional Uses
  • High in bioflavonoids that fight cold and flu symptoms

  • Antiviral and antibacterial properties boost immune system

  • Natural diuretic properties flush toxins from the body

  • Known to provide relief from pain and swelling in joints

Traditional Uses
  • Believed to increase T-cell count to boost immune system

  • Stimulates microphages (white blood cells that destroy bad cells)

  • Natural calming agent mitigates pain and regulates digestion

  • Supports mental acuity

Traditional Uses
  • Natural diaphoretic known to facilitate fever reduction

  • Antioxidants rid the body of harmful cellular respiration byproducts

  • Believed to soothe irritation in the respiratory system

  • Known to calm upset stomachs, bloating, cramping and constipation

Traditional Uses
  • Natural antimicrobial and antifungal

  • Contains thymol, a biocompound known to destroy infections

  • Naturally addresses coughs, sore throats and bronchitis

  • Natural expectorant clears congestion from the respiratory system

Traditional Uses
  • Natural antimicrobial supports immune response

  • Believed to combat urinary tract infections and yeast infections

  • Promotes formation of healthy red blood cells

  • Great natural source of Vitamin C

Traditional Uses
  • One serving naturally contains 6x the Vitamin C of an orange

  • Believed to soothe symptoms and pain of stomach illness

  • Natural diuretic properties flush toxins from the body

  • Stimulates collagen production for healthy skin, bones and tissue

*These statements have not been FDA-approved

Tips to boost your immune system

Spend time outdoors and exercise

Eat a healthy diet

Get enough sleep

Practice stress management

Spend quality time with loved ones

Treat your body, not the symptoms

Make good health a habit

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