10 Herbs That Can Help Support Your Immune System

Keeping your immune system functioning optimally is key to staying healthy and feeling your best. Herbs are a natural way to support your body’s ability to fight off illnesses and infections. In this article, we’ll look at 10 herbs that can help you do just that!

From ancient Ayurvedic medicine to traditional Chinese medicine, herbs have been used for centuries as a form of holistic healing. The best part is that many herbs are easily accessible and can be added to your diet in multiple ways – teas, tinctures, infusions, etc.



Echinacea is an herb that has been used for centuries to help support the immune system. It’s made from parts of the Echinacea purpurea plant, including its flowers and roots.

The active ingredients in Echinacea are thought to activate certain white blood cells, which helps fight off infections. It can also stimulate the production of antibodies and other substances that help defend the body against viruses and bacteria.

Benefits of EchinaceaPotential Side Effects of Echinacea
Boosts immune systemUpset stomach
Reduces inflammationAllergic reactions (rare)
Relieves painHeadaches
May have anti-viral propertiesDizziness
Helps alleviate upper respiratory infectionsDry mouth
May reduce anxietySkin rashes
Promotes healthy skinIncreased asthma symptoms (rare)

Studies have found that taking echinacea can reduce the duration of a cold or flu by up to 1-2 days. Additionally, some evidence shows that it may be useful in helping with other illnesses such as sinusitis, bronchitis, and urinary tract infections.

All in all, echinacea is an effective way to boost your immunity and protect yourself against various illnesses.



Echinacea is known for its ability to support the body’s natural defense system and reduce inflammation, but another herb that can be beneficial in boosting immune health is astragalus.

purple flowers in tilt shift lens

Astragalus root has been used in traditional Chinese medicine for thousands of years and is thought to strengthen the body’s Qi, or life force energy. It’s also believed to help promote overall wellbeing by increasing the production of antibodies, which are proteins that help fight off viruses and bacteria.

Benefits of AstragalusPotential Side Effects of Astragalus
Boosts immune systemUpset stomach
Has anti-inflammatory propertiesDiarrhea
May help reduce fatigueAllergic reactions (rare)
May have anti-aging effectsHeadaches
Helps protect the cardiovascular systemDizziness
May improve kidney functionSkin rashes
May have anti-cancer propertiesIncreased asthma symptoms (rare)

Studies have shown that taking astragalus root extract can help reduce the frequency of colds and other illnesses, as well as decrease their severity. Additionally, it may have anti-inflammatory and antioxidant properties that can help protect against infections.

All in all, astragalus may be an excellent option for those looking to naturally support their immune system.



From its use in traditional medicine to modern-day scientific studies, elderberry has long been hailed as one of the most effective herbs for supporting the immune system.

a close up of a plant with berries on it
Benefits of ElderberryPotential Side Effects of Elderberry
Boosts immune systemUpset stomach
Has anti-inflammatory propertiesAllergic reactions (rare)
May help reduce cold and flu symptomsHeadaches
May have anti-viral propertiesDizziness
May have anti-cancer propertiesNausea
Helps lower cholesterolVomiting
May improve heart healthDiarrhea

With a range of anti-microbial, antioxidant, and anti-inflammatory properties, here are some of the key benefits of this powerful plant:

Anti-Inflammatory Properties:

Elderberries contain antioxidants that help inhibit inflammation. They can help reduce swelling and pain associated with inflammation.

Anti-Microbial Properties:

Elderberries have antiviral and antibacterial effects. They can help fight off infections caused by bacteria and viruses.

Antioxidant Properties:

Elderberries are rich in antioxidants, which can help protect against cell damage caused by free radicals. They can also help boost immunity by protecting cells from oxidative stress.

With these properties, it’s no wonder why elderberry is considered one of the most beneficial herbs for supporting a healthy immune system.



Garlic is a popular herb that has been used for centuries as a natural remedy to support the immune system. It’s high in sulfur-containing compounds, such as allicin, which gives it its unique odor and flavor, but also helps the body fight off harmful bacteria and viruses. |

garlic bulb and garlic on white surface
Benefits of GarlicPotential Side Effects of Garlic
Lowers blood pressureUpset stomach
May help lower cholesterolBad breath
Has anti-inflammatory propertiesBody odor
May help reduce the risk of certain cancersAllergic reactions (rare)
May improve immune functionSkin irritation (when applied topically)
May help improve bone healthIncreased bleeding risk (in high doses or when combined with blood thinners)
May have anti-bacterial and anti-fungal propertiesInterference with certain medications (when taken in high doses)

In addition to its medicinal properties, garlic is also incredibly versatile and can be used in many dishes. From stir-fries to marinades, garlic adds an amazing flavor to any dish.

Adding it to your cooking will not only provide amazing flavor but also help you reap the health benefits of this powerful herb.



Ginger is a popular herb for supporting the immune system and has been used for centuries. It has anti-inflammatory, antioxidant, and antimicrobial properties that make it effective in boosting the body’s natural defenses.

white and brown stone on white surface
Benefits of GingerPotential Side Effects of Ginger
Reduces nausea and vomitingUpset stomach
Has anti-inflammatory propertiesHeartburn
May help reduce menstrual painDiarrhea
May help lower blood sugarAllergic reactions (rare)
Helps alleviate muscle pain and sorenessIncreased bleeding risk (in high doses or when combined with blood thinners)
May improve brain function and memoryInterference with certain medications (when taken in high doses)
May have anti-bacterial and anti-fungal propertiesMay cause mouth irritation (when consumed in large amounts)

Ginger can be taken as a tea or supplement to support immunity, as well as added to food for flavor and additional health benefits.

Research shows that ginger may help reduce inflammation associated with certain illnesses, including colds and flu, making it an excellent choice for supporting your immune system.


Reishi Mushroom

Reishi Mushroom is one of the most powerful medicinal mushrooms out there. It has a long history of being used in traditional Chinese medicine and has been found to possess powerful antioxidant and anti-inflammatory properties.

a cookie with peanut butter on top of it
Benefits of Reishi MushroomPotential Side Effects of Reishi Mushroom
Boosts immune systemUpset stomach
Has anti-inflammatory propertiesDizziness
May help reduce anxiety and depressionDry mouth
May improve sleep qualityNosebleeds
May have anti-cancer propertiesSkin rashes
May help lower cholesterolIncreased risk of bleeding (in high doses or when combined with blood thinners)
May improve liver functionAllergic reactions (rare)

Here are some more key benefits of Reishi Mushroom:

  • Enhances white blood cell production.
  • Stimulates production of immunoglobulins, antibodies that protect the body from disease.
  • Inhibits the release of histamine, which can trigger allergic reactions.
  • Promotes relaxation.
  • Helps reduce fatigue caused by stress.
  • Anti-Aging Properties:
  • Protects cells from damage due to oxidative stress and inflammation.
  • Supports healthy circulation and detoxification processes.

Reishi Mushroom is an excellent ally for those seeking to support their immune health naturally and reap multiple health benefits at the same time!



Turmeric is an amazing herb with a vibrant color that can lend its healing benefits to many health related issues. It offers a wide range of antioxidants, anti-inflammatory and antiviral properties which helps to support the immune system.

stainless steel spoon on clear glass bowl
Benefits of TurmericPotential Side Effects of Turmeric
Has anti-inflammatory propertiesUpset stomach
May help reduce joint pain and stiffnessDiarrhea
May help lower the risk of certain cancersAllergic reactions (rare)
May help lower cholesterolHeadaches
May help improve brain function and memoryDizziness
May have anti-depressant effectsIncreased risk of bleeding (in high doses or when combined with blood thinners)
May improve digestive healthSkin rashes

Its active ingredient, curcumin, has been researched extensively for its potential in fighting infection and chronic conditions like arthritis. With regular intake of this potent herb, it is possible to experience improved overall wellness in the long-term.

Turmeric can be taken as a supplement or consumed as part of one’s daily diet in the form of curry dishes or smoothies – whichever way you choose to enjoy this spice, it will certainly help boost your immune system!


Licorice Root

sliced lemon fruit

With its sweet taste and an impressive list of health benefits, licorice root is a great addition to any immune-supporting regimen. Rich in antioxidants and anti-inflammatory compounds, this herb can help reduce oxidative stress and protect against the negative effects of free radicals.

Benefits of Licorice RootPotential Side Effects of Licorice Root
Helps soothe sore throat and coughHigh blood pressure
May help reduce inflammationLow potassium levels
May help improve digestive healthMuscle weakness
May help improve skin healthHeadaches
May help regulate hormone levelsAllergic reactions (rare)
May have anti-viral propertiesIncreased risk of bleeding (in high doses or when combined with blood thinners)
May help reduce stress and anxietyInterference with certain medications (when taken in high doses)

It also has antiviral properties that can help fight off infections. Plus, it’s known to boost the body’s natural immunity and reduce the severity of colds or flu symptoms. All in all, licorice root has plenty of potential to keep your immune system healthy and strong!


Cat’s Claw

yellow flowers with green leaves during daytime

Unlike Licorice Root which was used in traditional Chinese medicine, Cat’s Claw is native to the Amazon rainforest and has been used by indigenous tribes for centuries.

Benefits of Cat’s ClawPotential Side Effects of Cat’s Claw
Has anti-inflammatory propertiesUpset stomach
May help reduce joint pain and stiffnessHeadaches
May improve immune functionAllergic reactions (rare)
May have anti-cancer propertiesDizziness
May have anti-viral propertiesLow blood pressure
May help lower blood sugarMay interfere with certain medications
May improve digestive healthMay increase the risk of bleeding

Cat’s Claw is also known to contain antioxidants and alkaloids that can help fight against oxidative stress and infections.

It has long been praised for its anti-inflammatory, antioxidant, anti-cancer, and antimicrobial properties that can help protect the health of the body’s cells and organs. All these benefits make Cat’s Claw an excellent herb for supporting the immune system.


Green Tea

green plant in close up photography

Green tea is an immunity-boosting herb that has been used for centuries to maintain optimal health. Rich in antioxidants, it can help protect against free radical damage and support a healthy immune system.

Benefits of Green TeaPotential Side Effects of Green Tea
Has antioxidant propertiesUpset stomach
May help improve brain function and memoryHeadaches
May help lower the risk of certain cancersDifficulty sleeping
May help reduce the risk of heart diseaseDizziness
May help improve dental healthNausea
May help with weight lossMay increase the risk of bleeding
May have anti-inflammatory propertiesMay interfere with certain medications

It’s also packed with catechins, which are powerful polyphenols that have anti-inflammatory properties and can help fight off infections. Additionally, green tea has been linked to improved mental clarity and alertness, as well as better moods.

Studies have also suggested that it may play a role in reducing the risk of certain diseases like cancer. All in all, green tea is an excellent way to improve your overall health and vitality while supporting your body’s natural defense system.

Frequently Asked Questions

How Much Of Each Herb Should I Take To Support My Immune System?

It’s important to know how much of each herb to take in order to support your immune system. It’s best to consult a medical professional before taking any herbs, as some can be harmful if taken in large doses or for extended periods of time.

Different herbs may require different dosages and it’s also important to consider any other medications or supplements you may be taking.

Additionally, it’s wise to look into the quality of the herbs you’re using; make sure they are pure and not adulterated with other fillers or ingredients.

Are There Any Potential Side Effects From Using These Herbs?

When using herbs to support your immune system, it’s important to be aware of any potential side effects. While some of these herbs have been used for centuries with great success, there are still some risks associated with them.

For example, consuming too much echinacea or goldenseal can lead to nausea or headaches. It’s also important to make sure you don’t take more than the recommended dosage as this could lead to further health complications.

Therefore, it’s best to consult a medical professional before taking any herb in order to avoid any unnecessary risks.

Are These Herbs Safe For Children To Use?

The current question is whether these herbs are safe for children to use. While many of the herbs that can help support your immune system are generally considered safe, it is still important to consult with a healthcare professional before using any herbal remedy, especially for children.

Herbal remedies may interact with other medications and have side-effects that aren’t always known. To ensure the safety of your child, it’s best to discuss their individual needs with a knowledgeable doctor or health practitioner.

Is It Safe To Take Multiple Herbs Together?

It is generally safe to take multiple herbs together, but it is important to check with a healthcare professional beforehand.

Herbs can interact with medications, and taking more than one herb could cause adverse reactions if taken in the wrong quantities. Before taking any herbs, it’s best to do your research and consult with a knowledgeable medical professional.

Is It Possible To Overdose On Any Of These Herbs?

It is possible to overdose on herbs that can help support your immune system. Depending on the type of herb, toxicity levels can vary significantly.

It’s important to check with your doctor before taking any herbal supplement, and follow the dosage instructions carefully. Overdosing on an herb may result in serious side effects, such as nausea, headaches, and dizziness.

Additionally, some herbs may interact with medications you’re taking, so it’s best to consult with your healthcare provider before combining them.

June Chen

June Chen

June is an exceptional herbalist and author in the world of health and wellness. She has a vast amount of knowledge in natural supplements and holistic health practices. June is devoted to helping people achieve their best health possible with herbal remedies and healthy lifestyle habits.