5 Essential Oils for Immune System Support

Updated: Jun 24

Immune system health is one of the most important factors in determining our overall well-being. A properly functioning immune system helps our bodies fight off disease and keeps us us happy and healthy. Now more than ever our focus should be on doing everything we can to keep our bodies natural defense system running at peak performance.

What is the Immune System?

The immune system is our bodies defense against a wide variety of pathogens, viruses, and diseases. It is a complex network of cells spread throughout the body that keep a constant lookout for pathogens, viruses, bacteria, or any other organism that could potentially cause us harm. If any of these are detected, the immune system immediately gets to work clearing the unwanted invaders from our system.

It's important to note that as we age, the effectiveness of our immune system begins to decline, leading to an increase in infections and illness. To continue functioning properly, the immune system requires balance and harmony among all of the individual components that make up the system. Here is a list of my favorite essential oils to help promote this balance and harmony in our body.

5 Essential Oils for Immune System Support

1. Lavender

Lavender is one of the most widely used essential oils across the globe. Lavender has anti-viral, anti-microbial, and anti-bacterial properties that make it a great addition to our body's natural defense system. Another added benefit of using lavender is its ability to relieve stress, which is often one of the biggest factors in promoting immune system health. Along with relieving stress, Lavender is filled with antioxidants that remove free radicals from our system which are often associated with cell damage, illness, and aging.

2. Lemon

Lemon is a great oil to use for detoxification of the body because of the abundance of vitamins and minerals it contains. Since essential oils are the distilled essence of the parent plant, lemon essential oil retains the powerful toxin fighting properties of the fruit itself. In addition to aiding the immune system, lemon can also be used to improve mood and sharpen your focus.

3. Oregano

We're all familiar with oregano as the herb that compliments many mediterranean food dishes, but did you know that oregano also has powerful healing properties? Like lavender, oregano essential oil is antibacterial, antiviral, and has immune-promoting properties. These properties also make oregano great for fighting infection, an important part of maintaining a healthy immune system.

4. Tea Tree

Tea tree, also known as melaleuca, is one of the most efficient and useful essential oils for immune system support. Tea tree is highly regarded for its outstanding anti-microbial properties and its ability to stimulate the immune system, which helps fight off infection and disease. Tea tree is also one of the more gentle essential oils that you can use, making it easy to incorporate into your daily routine.

5. Eucalyptus

Often used in natural cold and flu remedies, Eucalyptus is a wonderful decongestant that can help clear your respiratory tract and prevent infection. Multiple studies have shown that simply inhaling eucalyptus oil helps fight the bacteria that cause infections like strep, tuberculosis, and MRSA.

Essential Oil Blends for Immunity Support

Immunity Blend #1

4 drops Lavender

2 drops Eucalyptus

1 drop Tea Tree

This is perhaps my favorite essential oil blend for immune system support. It's simple, doesn't require a large selection of expensive oils, and it smells incredible. Often times we think more is better, but sometimes the simple blends work best. By using oils that each bring unique and important properties to the mix, you avoid adding unnecessary ingredients that just complicate things.

Immunity Blend #2

2 drops Lavender

2 drops Lemon

2 drops Eucalyptus

1 drop Oregano

This is another effective blend for immune system support that includes oregano for its strong immune system stimulating properties. The addition of oregano does add a strong fragrance , so you may want to adjust the amount of oregano used in your final blend. If you find that the scent is too strong, I suggest adding additional drops of lavender and lemon.

How to Use Essential Oils for Immune System Support

There are several effective methods for incorporating these essential oil blends into your immunity support regimen. A powered diffuser is often the first choice of those who are looking to benefit from essential oils, however there are other effective options available.


Thera-Clip Essential Oil Inhaler