11 Best Essential Oils for Cold Sores: Benefits and How to Use

Essential oils for cold sores are becoming very popular in treating cold sores due to their amazing pain-relieving properties.

In this article, I’ll let you know what are some of the best essential oils for cold sores and how to use them to get maximum and quick results.

Essential Oils for Cold Sores

Best Essential Oils for Cold Sores and How to Use Them

1. Tea Tree Oil

This essential oil is one of the most effective oils that you can use to deal with cold sores. Tea tree oil has antiseptic, antiviral and anti-inflammatory properties.

It has also been seen that the use of this oil on skin shows some antiviral effects on herpes simplex virus (HSV).

How to Apply?

  • Take a few drops of the oil on a cotton swab
  • Apply it directly on the affected area

If your skin is sensitive then you can mix it with any carrier oil.

How Often?

It can be used a maximum of 2 times a day.

2. Anise Oil

Anise oil is extracted from the anise plant and has shown some positive impacts in treating cold sores.

It has been shown to have the ability to inhabit cold sore infections which means it can reduce the chances of spreading inside the mouth.

How to Apply?

  • Take a few drops of it on a cotton swab
  • Apply it directly on the affected area

How Often?

It can be used 2-3 times a day.

3. Oregano Oil

Oregano oil has been found to have some positive effects on the herpes virus and is one of the best home remedies in treating cold sores.

How to Apply?

  • Take a few drops of the oil on a cotton swab
  • Apply it directly on the area affected with cold sores

How Often?

It can be used 2 times a day.

4. Thyme Oil

This oil has some great antiviral effects on HSV and can significantly help you deal with cold sores.

A recent lab study shows that if thyme oil is applied the right way on cold sores, the results can be seen within 3 days.

How to Apply?

  • Take some of the oils on a cotton ball
  • Apply it directly on the area of cold sores

How Often?

It can be used 2-3 times a day.

5. Lavender Oil

This essential oil has been in use for a long time to treat a couple of problems including bruises and skin irritation.

Though Lavender oil doesn’t have any impact on the virus but it can significantly help deal with the pain associated with cold sores.

One recent study shows that lavender oil has some potential pain-relieving properties.

How to Apply?

  • Take some oil on a cotton swab
  • Apply it directly on the area

If you choose to use this essential oil, make sure you have diluted it with a carrier oil. If your skin doesn’t show any reaction, then opt for a stronger mix.

How Often?

It can be used 2 times a day.

6. Chrysanthemum Oil

This essential oil may have no impact on the virus but it’s equally relieving. It has been seen that this oil has some strong anti-inflammatory effects which will greatly deal with the condition.

Please Note:

There are some of the people complaining about allergies from this essential oil but these allergies are not very severe. If you have to apply this oil, start testing on a small area of your skin to find out if you have any allergies.

If you are good to go, you can just move on and apply the oil to the affected area. Though, before you apply you have to make sure the oil is diluted with a carrier oil.

How to Apply?

  • Take a few drops of the essential oil on a cotton swab
  • Apply it directly on the affected area

How Often?

It can be used 2-3 times a day.

7. Peppermint Oil

Here is another very effective essential oil that has been shown to calm the symptoms of an activated herpes strain. It can deal with all herpes strains even those that are resistant to some kind of drugs.

How to Apply?

  • Dilute the oil with any carrier oil if you have sensitive skin
  • Apply it directly on the affected area using a cotton swab

How Often?

It can be used 2 times a day.

8. Lemon Balm Oil

This essential oil has been found to inhibit herpes virus penetration to the cells.

A recent study shows that it can inhibit the penetration of these viruses by about 96%. This oil can penetrate the skin and hence it should be applied directly to the affected area.

How to Apply?

  • Take a few drops of the essential oil on a cotton ball
  • Apply it on the affected area of cold sores

How Often?

It can be used 2-3 times a day.

9. Eucalyptus Oil

Eucalyptus oil has not been very common in treating such conditions but a recent paper shows that this oil could decrease inflammation. By reducing this inflammation, the oil may speed up the recovery process.

How to Apply?

  • Dilute it with any carrier oil in a 1:1
  • Apply it on the area of cold sores using a cotton ball

How Often?

It can be used 2-3 times a day.

10. Chamomile Oil

Chamomile oil is a very active antiviral agent that can have some impact on HSV. It also soothes the skin when applied to the affected area.

According to a study by NCBI, this oil helps to deal with drug-resistant strains of HSV.

How to Apply?

  • Take a few drops on a cotton ball
  • Apply it on the area of cold sores

How Often?

It can be used 1-2 times a day.

11. Sandalwood Oil

This oil has a distinct and powerful scent that makes it very popular. It has been in use for treating certain skin conditions like cold sores.

Sandalwood oil has such components that can fight cold sore viruses and eventually help them heal.

How to Apply?

  • Dilute it with any carrier oil (due to strong smell)
  • Apply it using a cotton swab on the affected area

How Often?

It can be used 1-2 times a day.

The Bottom Line!

When you are using essential oils on your skin, there are several precautions you should take:

  • The first and foremost thing is to dilute these essential oils before use. You should do this with a nonabrasive carrier such as jojoba oil or coconut oil.
  • Don’t overuse essential oils because they can weaken your skin’s epidermis.
  • You also have to make sure you don’t have any form of allergies to the oil you want to go for. You can do a spot test before you apply the oil.

The possible side effects for using the above essential oils in treating cold sores range from moderate sting sensation to burning.

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Author: Usama Azam

Usama Azam is a medical student, health expert, and a professional blogger. He writes on different health topics and has helped many people in improving their health.

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