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  • Helps you build a strong immune defense system* 
  • Contains natural antioxidants* 
  • Helps clear allergens & toxins* 
  • Improves your respiratory health* 
  • Helps you stay strong & healthy*
  • Take 1-2 capsules 2-3 times a day, either 30 minutes before or 30 minutes after eating, for severe symptoms take up to 4 capsules each time with water
  • If you have trouble taking capsules, you can open the capsules and mix the powder into the smoothies, apple sauce, or any paste like food substances.

Strengthen Your Immune System

The herbal ingredients in this formula help form a strong immune system by helping remove allergens and toxins within your body. Taking this supplement will help you stay in good health!

Frequently paired with Allergy Ease.

 60 vegetarian capsules | 2 capsules per serving


Multiple studies have shown that this healthy herb can improve cardiovascular and immune markers of health and therefore help to lessen the risk of long-term illness. In history it has been one of the main herbs to optimize your immune health, supporting the liver, kidney, and heart function.


Astragalus contains more than 40 saponins, several flavonoids including isoflavone, polysaccharides, free-form amino, and in vivo biological activities, including antiaging, anti-infective, cytoprotective, anti-inflammatory, antitumor, anti-diabesity, and immune-enhancing properties.


It also contains antioxidant properties that affect inhibitable free radical production and improves productivity all day. Astragalus is an herbal powerhouse in the Immune Defense formula.

A general tonic that increases energy and boosts the immune system, high in a source of vitamin C, supports the bodies collagen, and effectively reverses signs of aging, it is also important for healthy bones, blood vessels, and skin.


Boosting memory, improving blood circulation, reducing stress, and reducing blood sugar.


(An ounce of fresh longan provides almost 40 percent of the recommended daily value of vitamin C)


For these reasons, Longan Fruit deserves a spot in our healthy Immune Defense formula.

Contains Adaptogens which are natural healthy substances that stimulate the body's resistance to support physical and emotional stressors which improve the body's vitality and protection from toxins.


Being a tonic, it improves your vitality and is also used in various formulas for fatigue and sleep deprivation. It also pairs well with many of the other herbal ingredients in the formula. Revered for its anti-aging properties and is used to promote physical, emotional, and even sexual stamina.

Supports the function of the digestive tract by reducing inflammation, swelling, pain, and bloating. Provides a method that has been proven to clean the blood.


Research has shown that Atractylodis Rhizoma has innate immunity and adaptive immune response. Its use in our herbal formulas boosts the potency of the overall product.

The formula name is called Yu Ping Feng San, commonly called Jade Screen, formulated with 3 potent ingredients which are Astragalus, Atractylodis Rhizoma, and Ledebouriella.


This formula is an essential addition to your seasonal medicine cabinet, helping to reinforce a body's healthy immune system. Best used before allergy season kicks in, Yu Ping Feng San is used to support the body in building up defenses to make it more difficult for allergies to take hold. This is a valuable tonic formula for supporting the immune system.


It’s recommended for those with low immunity, poor energy, intolerance to wind, cold, sweat spontaneously, have a pale complexion, and experience frequent colds or flu-like symptoms.

Sol Nutrition implements this herb in multiple supplements because it is used to help with asthenic disease symptoms, such as exhaustion, and blood deficiency diseases. It not only promotes hematopoietic function, but also improves your immune functions, improves heart function, diabetic complications, and brain function.


Used for thousands of years, this herb supports your body by maintaining a healthy energy level without the feeling of jitters and supporting a normal immune function.


It is a powerful tonic herb that tonifies the lung, spleen, and heart and nourishes the blood.

Because Andrographis supports a stronger immune system and is used to help alleviate allergies, it’s a great addition to the Immune Defense natural herbal supplement.


Additionally, Andrographis contains high levels of antioxidants and vitamins that support your immune system. Also, soothing your digestive issues and improving your liver conditions. This herb may contain anti-inflammatory properties, believed to cleanse the blood and ease any cold and flu-like symptoms as well as sore throats.

High in antioxidants and healthy vitamins that help boost your immune system and reduce inflammation. Elderberry is often recommended for improving cold and flu symptoms, supporting your heart, and easing any impact of stress.


These benefits make leading a healthier lifestyle much easier!

Many studies investigated Ledebouriella in vitro antiproliferative, antioxidant, and anti-inflammatory activities which improve the immune system and eases the joint from swelling and pain.


If you're looking for a healthy immunity-boosting herb that works - this is the one. From flu season to pollen season, dirty airplanes to coughing colleagues, this is one of the original immunity-fighting herbs that has been used for a few thousand years making it an essential herbal ingredient in Immune Defense.

This effective herbal ingredient supports your cognitive functions by improving circulation, improving blood flow to your brain, and contains key constituents that support the body’s ability to calm the mind and body.


It contains anti-inflammatory benefits and promotes overall mental health.


With this large range of health benefits in mind, Sol Nutrition knew from the beginning that Gotu Kola would be a key ingredient in the Immune Defense formula.

Sol Nutrition
Sol Nutrition