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Essential Oils for Boosting The Immune System and Fighting Cold and Flu

October 19, 2016 by Tash 13 Comments

*This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases. Click here to read my affiliate disclosure.

Essential Oils for Boosting The Immune System and Fighting Cold and Flu

When it comes to a striving for a strong immune system during cold and flu season, you need to have a few tricks up your sleeve. There are so many remedies out there that it can be a bit mind-boggling when trying to choose which ones are best for you and your family. I certainly have a number of favorite remedies in my medicine cabinet, but I have to admit that if I were stranded on a desert island I would want a few tried and true essential oils on hand.

Immunostimulant Essential Oils – The Real Essential Oils for Boosting The Immune System

It’s funny how often many essential oils are considered to be immunostimulant because they have bactericidal, antiviral, antimicrobial, or antiseptic qualities. However, these properties do not mean immunostimulant.

An immunostimulant affects the cellular or humoral immune system, or sometimes both. One of the most studied herbs with this ability is Echinacea which has no antibacterial properties yet is known to increase phagocytosis (the ingestion of bacteria) and stimulate the lymphocytes (a subtype of white blood cell).

There are of course a wide variety of essential oils that are reputed to stimulate and boost the immune system.

Some of the best include:

Bergamot – This oil recharges the central nervous system with renewed energy which indirectly helps strengthen the immune system. Bergamot’s coumarin content has also been found to stimulate white blood cell transformation values in cancer patients.

Eucalyptus – Especially cineole-rich varieties, Eucalyptus stimulates the immune system because it has an enhancing effect on beta and gamma-globulins (antibodies). Eucalyptus also reduces inflammatory reactions which is said to be immunomodulant.

Frankincense (Boswellia carteri) – frankincense strengthens the immune system by proliferating white blood cells and reducing inflammation which is known to be a primary risk factor for chronic disease.

Niaouli  – This essential oil is believed by many to be the single most powerful immunostimulant due to its lymph and circulation-stimulating properties.

Rosemary (officianalis and verbenone) – Rosemary is a very detoxifying essential oil in the sense that it encourages the cleansing of the excretory ducts and organs which drains the hepatobiliary system (the liver, gallbladder, and bile ducts). This process strengthens natural immunity.

Essential oils with high terpene alcohols also have the ability to correct pathologically depressed or elevated immunoglobin (antibody) counts to their proper levels.

For example, those with chronic bronchitis can benefit from using mountain savory, thyme linalool, spike lavender, and eucalyptus globulus because they increase gamma-globulin levels.

It’s also interesting to note that our immune system can be conditioned by olfactory stimulation. Adrenalin and cortisol are but two of the many neurotransmitters released by negative emotions that can be positively affected by smelling essential oils. These two hormones directly influence the immune system by switching it off making it entirely possible that negative emotions can translate into a weakened immune system. This is known as psychoneuroimmunology.

Essential Oils for Boosting The Immune System and Fighting Cold and Flu

There are of course other essential oils that may not directly affect the immune system yet help take the load off a cold or flu by killing bacteria, microbes, fungi, and viruses on and around us. These oils can also help reduce discomfort associated with cold and flu symptoms which will help us rest and allow our immune system to focus on eradicating illness.

Some of my favorite essential oils for boosting immunity in this way include:

Cinnamon Bark

Cinnamon bark essential oil has been proven to be one of the most powerful antibacterial/antivirals among essential oils. I often use it diffused throughout the house and in cleansing spray recipes to keep surfaces bacteria-free. Simply add 20 drops to a spray bottle of water, shake well, and spritz surfaces like doorknobs, the toilet, countertops, the fridge, sinks, floors etc. and let it sit for 5 minutes before wiping. Fewer germs for your body to deal with while sick will help you recover more comfortably AND it will keep others in your house from getting sick too.

Clove

Clove essential oil is one of the most antioxidant substances on earth and has many applications for oral health. For colds and flu this essential oil is a great addition to homemade gargle (just add 1-2 drops of clove oil to a tsp of sea salt and mix that into warm water) due to its strong antibacterial, antiviral, and anti-inflammatory properties. Clove will also help numb and take the edge off a sore throat by doing this.

Clove is so powerful that it even has the ability to fight off many drug-resistant bacteria making it perfect for resistant illnesses like strep.

You can also use clove essential oil as an expectorant for coughs, sinusitis, asthma, and bronchitis by taking 1-2 drops in a spoonful of raw honey 2-3 times a day.

Eucalyptus

Eucalyptus is known for its ability to support upper respiratory health and break up congestion. It’s also anti-inflammatory for the lungs which makes it a perfect essential oil to use in saunas, a hot shower, in facial steam recipes, and cupped over the face during colds and flu where there is mucus present. Eucalyptus also stimulates your antibodies to help fight infection.

Frankincense

Frankincense is an amazing overall constitutional immune booster. It doesn’t just stimulate the immune system, it modulates it by helping your body produce more white blood cells. Frankincense is also an excellent anti-inflammatory and can help with common gut maladies as well when rubbed diluted on the stomach and abdomen.

Lemon

Lemon essential oil is a fantastic lymph tonic which means it helps your body move cellular waste out of the body during cold and flu. You have to imagine that fighting a virus is basically a battleground meaning that there will be casualties and waste produced by both sides. The lymphatic system is responsible for rinsing away these waste materials so that your cells can perform optimally.

Applying 2-3 drops of lemon diluted in 1 tsp of carrier oil and applied to the back of the neck while sick is a great way to stimulate lymph drainage. You can even use this as a body massage or use with a dry brush. Keep in mind though that you should not be in direct sunlight if you do this as you will burn!

Diffusing lemon essential oil will also greatly reduce nausea.

Oregano

Oregano essential oil is nature’s all-natural antibiotic due to its high carvacrol and thymol content. It’s especially useful against gut illnesses like E. Coli and different types of stomach flu and traveler’s diarrhea.

A common way to use oregano oil is to dilute a few drops in coconut oil and rub the bottoms of the feet before putting on warm socks to help fight cold and flu. For stomach issues, you can take a few drops of food-grade oregano essential oil in a veggie capsule diluted with fractionated coconut oil and take it internally 2-3 times a day at the onset of discomfort. If you do this, you will need to take a probiotic as oregano oil kills not only bad bacteria but good bacteria as well.

Peppermint

Peppermint essential oil is an excellent oil to start using at the onset of a cold or flu especially when you start getting a scratchy sore throat. One of the best quick remedies to make it a simple throat coat syrup by adding 1-3 drops of food-grade peppermint essential oil to a spoon and then drizzling raw honey (manuka honey is best) over it. Taking this 2-3 times a day at the onset of a scratchy sore throat will help bring down inflammation, soothe soreness, kill germs and bacteria, and cool the tissues of the throat.

Peppermint essential oil is also an amazing oil for stomach and abdominal upset. You can mix 3 drops of peppermint EO in 1tsp of carrier oil and rub it over the stomach and abdomen to help soothe cramping and nausea.

You can also use peppermint essential oil for controlling fevers by applying it diluted to the back of the neck and on the soles of the feet for relief.

These are just a few of my favorite essential oils for boosting immunity and fight cold and flu, what are yours? Let me know in the comments!

You may also enjoy reading:

How to Make ImmuPower Essential Oil
Broad-Spectrum Essential Oil Blend for Cold and Flu
Essential Oils for Colds Plus 3 Effective Recipes!
Oregano Oil Roll-On for Cold and Flu Care

Essential Oils for Boosting The Immune System and Fighting Cold and Flu - Support immunity and fight colds and flu effectively using powerful essential oils.

Sources:

Basmacioğlu Malayoğlu, H., et al. “Effects of oregano essential oil with or without feed enzymes on growth performance, digestive enzyme, nutrient digestibility, lipid metabolism and immune response of broilers fed on wheat–soybean meal diets.” British poultry science 51.1 (2010): 67-80.
Chen, Yingli, et al. “Composition and potential anticancer activities of essential oils obtained from myrrh and frankincense.” Oncology letters 6.4 (2013): 1140-1146.
Giovannini, D., et al. “Lavandula angustifolia Mill. essential oil exerts antibacterial and anti-inflammatory effect in macrophage mediated immune response to Staphylococcus aureus.” Immunological investigations 45.1 (2016): 11-28.
Niphade, Samir Ramchandra, et al. “Immunomodulatory activity of Cinnamomum zeylanicum bark.” Pharmaceutical biology 47.12 (2009): 1168-1173.
Serafino, Annalucia, et al. “Stimulatory effect of Eucalyptus essential oil on innate cell-mediated immune response.” BMC immunology 9.1 (2008): 17.

    This post contains affiliate links. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Please read my full disclosure and disclaimer.      
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Filed Under: Cold and Flu, Health Tagged With: cold and flu, immunity

About Tash

Tash Penman, Founder of There's an EO For That!, has a background in herbal and essential oil studies at The Herbal Academy and Aromahead Institute. Theresaneoforthat.com is a culmination of her passion and research regarding essential oils and their use for mental, physical, and emotional wellbeing. Read More…

Reader Interactions

Comments

  1. EXCLUSIVE! Get 15% Off Rose Absolute Oils at Plant Therapy! Use Code SPOTLIGHT7 and Save!
  2. Serena says

    March 20, 2020 at 11:25 am

    Hello Tash. Just a question. I have heard it’s not a good thing to use Thieves daily. The oils definitely do its job but I believe your body can get get immune to some of the oils ? I’m thinking it’s the Clove and cinnamon ?? Just wanted to see what your thoughts are and what are better oil alternatives to fighting flu and colds ?

    Thank you
    Serena

    Reply
    • Tash says

      April 6, 2020 at 11:25 am

      Hi, Serena!

      I definitely don’t use thieves daily. I usually save it for when someone has the flu or similar at home. I typically run it in their room morning and night to help the person who is sick while also disinfecting the room. I have been using the blend more often lately in light of what’s going on in the world right now to help disinfect surfaces my husband comes into contact with until he has showered and laundered his clothing (he is still considered an “essential worker” at this time and has to leave the house daily). Clove and cinnamon are two of the most potent essential oils when it comes to killing off germs, viruses, and bacteria so they are really great to have on hand right now especially if you are out of bleach. I’m not sure that you become immune to the effects of essential oils, but I do know that the body needs a rest from them if you use them in a direct manner too often. I recommend diffusing when someone is actually sick and using the blend for cleaning.

      Reply
  3. taylor johnson @tayloright says

    May 6, 2019 at 9:00 am

    Thank you for this informative/well written article. I prefer to use Doterra’s On Gaurd Blend. It stops the flu and cold bug in its tracks!

    Reply
  4. Jessica @FitnessEquipmentsLab says

    April 12, 2019 at 9:39 am

    I’m using Niaouli. i am very pleased and highly recommend. Thanks Tash

    Reply
  5. Carl says

    February 11, 2019 at 4:48 am

    Are there any medical/scientific sources to back up what you have said in this post? Would like to know, thanks !

    Reply
  6. Rosemary says

    February 3, 2019 at 2:40 pm

    Hi these, I love essential oils and am looking forward to used them more. I have a very dry mouth at the moment, has anyone tried mouth sprays?

    Reply
  7. Rachel says

    October 17, 2018 at 5:40 pm

    I have been using a roller ball immunity booster blend 2x/day for 3 years. I have had not even ONE sniffle, sore throat,… nothing (!) in three entire years! I firmly believe in the immunity boosting properties of my oils! In a standard size glass roller bottle, I use 10-15 drops each of lemon, lavender, and Health Shield (which is like Young Living’s Thieves oil), then top off the bottle with Jojoba oil or another carrier. I roll this generously on my chest, up the front and back of my neck, and on my wrists. Smells heavenly! But is not overpowering at all!!

    Reply
    • Tash says

      October 18, 2018 at 3:11 pm

      I love Thieves oil and use it often during cold and flu season! 🙂

      Reply
  8. Robin Hamilton @Wellness Wires says

    September 19, 2018 at 6:26 am

    Do you know which essential oil helps with muscle cramps or pain if any? Thanks, Tash for posting!

    Reply
    • Tash says

      September 19, 2018 at 12:21 pm

      Hi Robin!

      Check out this post and this post 🙂

      Reply
  9. Bella Hardy @ Healthnerdy says

    July 10, 2018 at 12:44 am

    Your amazing insightful information entails much for everyone. Actually all essential oils can help kill bacteria and viruses, fight infection, relieve allergies and alleviate anxiety, stress, depression, fatigue and poor memory.

    Reply
  10. Robin V. says

    October 28, 2016 at 1:21 pm

    I love how you explain each ingredient in your blend and why you chose it. Reminds me of Rebekah at CampWander. I’m going to diffuse this recipe today. Thanks.

    Reply
    • Tash says

      November 1, 2016 at 12:39 pm

      You’re very welcome Robin! 🙂

      Reply

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About Tash

Tash Penman, Founder of There's an EO For That!, has a background in herbal and essential oil studies at The Herbal Academy and Aromahead Institute. theresaneoforthat.com is a culmination of her passion and research regarding essential oils and their use for mental, physical, and emotional wellbeing. Read More…

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