Tea tree oil has antiviral, antiseptic, and anti-inflammatory properties that can be helpful when you need to treat a cold sore. You can apply diluted tea tree oil directly to the cold sore with a clean cotton swab, but make sure to dilute it with a milder carrier oil so as not to damage the skin. Do not use tea tree oil more than twice a day, or the skin may become irritated. Peppermint oil is another essential oil with antiseptic properties.
Peppermint oil was also included in the in vitro study for tea tree oil with similar results. Apply diluted peppermint oil directly to cold sores at the first sign to see if it relieves symptoms. A study in cattle found that anise oil could inhibit the growth and development of the virus. Another in vitro study showed antiviral properties, potentially of β-caryophyllene, a chemical found in many essential oils.
Oregano oil is one of the most popular home remedies for cold sores, and for good reason. In 1996, the effects of oregano oil on HSV were found to be substantial. A more recent study showed similar antiviral properties in oregano oil, possibly due to its high amounts of carvacrol, a compound found in many aromatic plants. Rubbing diluted oregano oil into the cold sore site with a piece of sterile cotton can help decrease the size and inflammation of cold sores.
Since lemon balm oil can penetrate the skin layer and treat the herpes virus directly, you can apply the diluted oil directly to the cold sore up to four times a day. Buy lemon balm oil online. Thyme oil is a potent agent. According to laboratory study, it has antiviral effects on HSV.
Of course, if the virus trigger is still present, whether it's stress, fever, or prolonged exposure to the sun, the virus could reactivate even after treatment. Eucalyptus oil may be useful for treating cold sores due to its anti-inflammatory capacity. Of the essential oils, peppermint oil is one of the most commonly used to improve cold sores and other symptoms of herpes. Peppermint essential oil: Peppermint essential oil's antiviral properties make it an excellent candidate to help cure cold sores.
This essential oil can be very useful if applied in the early stages of symptoms. Tea tree oil is one of the preferred options for treating red, inflamed cold sores that leave scars. Produced from the Australian tea tree, this oil contains compounds that promote wound healing and can inhibit viral replication according to in vitro studies. Eucalyptus relieves cuts and burns, which may be beneficial for cold sore pain.
In vitro studies show that eucalyptus oil reduces herpes virus infectivity and has direct antiviral effects. In other words, eucalyptus can be a useful addition to your HSV-1 prevention treatments, as it could help stop a complete outbreak of cold sores. In addition, an in vitro study found that eucalyptus oil may be more effective than traditional treatments for HSV-1, such as acyclovir. Lemon balm may be helpful in helping prevent recurrent outbreaks of cold sores and reduce healing time.
Apply a layer of lemon balm oil several times a day at the first sign of cold sores. Effectively treating cold sores means attacking the virus at the source. Topical treatments focus on viral activity that causes cold sores outbreaks, but not without possible side effects, such as headaches and stomach upset. Sandalwood Oil Can Help Stop HSV-1 Replication Without Similar Side Effects.
Thyme oil reduces HSV infectivity in vitro and its use can shorten the duration of a cold sore outbreak. .