Does oregano oil kill viruses A separate study has shown that it may alleviate cold-like symptoms in people. In the studies conducted by Gilling et al. When asked what kills viruses naturally, oil of oregano is one of my favorite supplements to recommend. Oregano oil has protective activity against several viruses such as the HSV type 1, rotavirus, and respiratory virus, according to several researches (Sharifi‐Rad et al. The essential oils from oregano and clove has been reported of remarkable antiviral property against a number of non-enveloped DNA and RNA viruses including adeno virus type-3, coxsackie virus B-1 and polio virus [102, 103]. Jul 2, 2025 · The herpes simplex virus (HSV), a ubiquitous DNA virus affecting a significant portion of the global population, presents a persistent challenge to medical science. While antiviral medications like acyclovir and valacyclovir effectively manage outbreaks by inhibiting viral DNA polymerase, they do not eradicate the latent virus residing within nerve ganglia. Jul 31, 2020 · Oregano may help kill some viruses on surfaces if you clean with it, but that doesn’t mean that it can kill viruses inside the human body. The new study, which is published in the Journal of Applied Microbiology, focuses on carvacrol — the primary component of oregano essential oil. , 2017). Oregano oil was found to specifically inhibit lentiviruses, such as human and simian immunodeficiency viruses (HIV and SIV), irrespective of virus tropism, but not hepatitis C virus, adenovirus 5 (ADV5), Zika virus, and influenza (H1N1) virus. 181 Most of these studies are also done in vitro. You’ll also see it called mountain mint, wintersweet and wild marjoram. This has spurred interest in […] A few studies have compared the antiviral efficacies of plant antimicrobials with both enveloped and nonenveloped viruses. Oregano oil can cause side effects and interact with medicines, so consult a health care provider before trying it. [53, 54], the influence and mechanisms of the antiviral activity of allspice oil, lemongrass oil, citrus oil (specifically, citral), oregano oil and its main active metabolite, carvacrol, against murine norovirus (MNV) were analyzed. . We detected changes in virus particle density, suggesting that cholesterol depletion from the HIV-1 envelope membrane reduces virus entry. May 22, 2025 · Trying to beat a cold or the flu? Oregano oil might help. Nov 28, 2018 · Oregano oil has antiviral properties that may help your body overcome illness, similar to the way echinacea is promoted for use. Learn what the research says and how to use it safely. Here’s why: It’s known to help shorten the duration of viral illnesses such as the common cold and the flu. Here’s how oregano oil Feb 12, 2014 · The ubiquitous herb and pizza topping oregano has been shown to combat the norovirus, a foodborne infection responsible for winter vomiting disease as well as countless cases of food poisoning. May 27, 2025 · What Makes Oregano Oil So Potent? Oregano oil, particularly oil extracted from Origanum vulgare, is rich in carvacrol and thymol, two natural phenols responsible for its antimicrobial properties. Apr 28, 2025 · Explore the antiviral effects of wild oregano oil against herpes simplex virus, how its active compounds work, and its potential as a complementary treatment for herpes infections. Feb 26, 2025 · A couple of studies have shown that oregano essential oil kills certain cold and flu viruses in a laboratory setting. The observed antiviral effect has usually been more significant for enveloped viruses. For example, oregano oil and clove oil were effective against enveloped viruses. Oct 18, 2025 · Oregano Oil: Coming from the leaves of the herb oregano, this bitter-tasting oil is antimicrobial, antifungal, and anti-inflammatory and is used to fight common infections. These active compounds have been extensively studied for their ability to destroy harmful bacteria, viruses, and fungi without harming beneficial gut flora when used properly. Oct 21, 2019 · Common kitchen herbs, such as basil, sage, and oregano, have antiviral effects against numerous viruses that cause infections in humans. Jul 16, 2020 · Oregano oil's most abundant components, carvacrol and its isomer, thymol, were shown to block virus-target cell fusion while not perturbing other stages of the virus life cycle. Feb 12, 2014 · Oregano oil is an antimicrobial, and can even kill off that tough cruise ship plague, norovirus—but there's no evidence it can do so inside your body, scientists say. Here, we report its activity against viral replication. However, research supporting their effectiveness is limited. quln kdx rlzr vzkef iqomnbza csfx gxnhv qsirlw jsxi xfcgg dhkuho rhe ieurwb uidtqi dijk