How to Use Oregano Oil to Fight Bacteria and SIBOOregano Oil for SIBO

You may be surprised to know that oregano oil has many beneficial medical uses as well as being a yummy flavor used in cooking.

As a natural antibiotic, oregano oil is a great solution for your bacterial infections, and specifically for those that suffer from SIBO or gut issues.

In this article, we will break down everything you need to know about oregano oil including how it is used as an antibiotic, the correct dosage, and how to use it for specific gastrointestinal issues like SIBO so that you can find relief soon!

How Does Oregano Oil Work as a Natural Antibiotic?

While oregano may be found on every spice rack, this food seasoning can actually provide many medical benefits. Instead of dried out oregano, it is turned into an oil in order to workoregano oil antibiotic as a natural antibiotic.

Recently, oregano oil as an antibiotic has become very popular to help those that suffer from diseases such as bacterial infections and SIBO. But this remedy has actually been around for thousands of years and has a deep history in many cultures.

Oregano oil’s main active ingredients are thymol and carvacrol.

Carvacrol has the highest concentration in oregano, but it can be found in other herbs, such as thyme. This special compound has the ability to act as an effective antibacterial that fights against a variety of strains of bacteria.

Carvacrol destroys the cell membranes of infectious bacteria and halts cell replication. Carvacrol is also presumed to do less damage on the overall microbiome compared to conventional antibiotics, making it a crucial ingredient in oregano oil’s ability to be a beneficial natural antibiotic.

Here are just a few studies which show carvacrol’s antibacterial capabilities:

  • This study which was published in PLOS one medical journal concluded that they support the use of carvacrol in infection prevention strategies. The study was specifically conducted on Campylobacter jejuni.
  • This study which was published in Letters in Applied Microbiology showed the effectiveness of carvacrol and thymol against E. Coli.

Oregano Oil Uses

Oregano oil can be used to help with all sorts of ailments:

  • Bacterial infections
  • SIBO
  • Dysbiosis
  • Ear infections
  • Yeast infections
  • Urinary tract infections
  • Sinus infections
  • Bug bites, rashes, and even poison ivy

Oregano Oil vs Pharmaceutical Antibiotics

oregano oil for bacterial infections

When taking any type of antibiotic, natural or pharmaceutical, you may have questions about overuse and damage to the good bacteria as well as the harmful.

So, how does oregano oil compare to pharmaceutical antibiotics? Does oregano oil kill good bacteria?

First of all, anytime you can get the same beneficial effects with a natural product like oregano oil compared to using a pharmaceutical product, it is well worth using it.

This is because natural products like oregano oil are usually much gentler than prescription drugs and are presumed to do less damage to the microbiome. The fact that oregano oil has been shown to be just as effective as regular antibiotics in many cases is a very positive finding.

But, it’s also important to remember that high dose oregano oil still works as an antimicrobial.

This means that it kills bacteria. Since it’s natural, it is most likely much gentler than prescription antibiotics, but I have not been able to find any specific studies showing that it doesn’t also kill good bacteria.

Unfortunately, there is not as much research conducted using herbal products.

Here are just a few reasons why using oregano oil over pharmaceutical antibiotics can be a good choice:

  • Oregano oil is presumed to be less harmful to the overall microbiome since it is a natural product and made from many different compounds.
  • Pharmaceutical antibiotics are very strong and can attack all bacteria, including the good bacteria that help you digest food and regulate your mood.  
  • Pharmaceutical antibiotics are made of just one compound, making it easier for bacteria to evolve and adapt to the antibiotic.
  • Bacteria struggle to adapt to oregano oil’s many compounds, like carvacrol and thymol, which helps you avoid antibiotic resistance over the long run.
  • Using oregano oil is much cheaper than purchasing prescription antibiotics.

If you’re thinking about using oregano oil to treat a bacterial infection or SIBO it is an excellent option. From my experience, it’s always best to try natural options first before resorting to pharmaceutical drugs.

Oregano Oil vs Garlic for SIBO

If you are going to use herbal antibiotics to help treat SIBO or any other stubborn bacterialoregano oil vs garlic issue, it’s important to research the different options available.

One of the questions that often comes to mind is, “what’s the difference between using garlic and oregano oil?”

Both oregano oil and garlic act as a great natural alternative to antibiotics and are both very potent. This is a tough question to answer since each person’s microbiome is unique and it can be uncertain which types of bugs you’re actually treating.

If you’re thinking about which herbs to use, you should know that oregano oil and garlic (in the form of allicin) are two of the most potent herbs around.

Both of these herbal products can get the job done. A lot of people that are treating SIBO or any other stubborn bacterial infection usually use a combination of 1-3 different herbs. This means you could try using both oregano oil and Allimed (garlic) for treatment.

To learn more about Allimed, check out this article.

Oil of Oregano Dosage

oregano oil antibiotic

As for the dosages that you should follow when using oregano oil, I suggest 200 mg capsules 2-3 times a day.

There is not a lot of research on oregano oil dosages for specific ailments, but I have used the capsules before and found that they greatly helped with my SIBO symptoms and offered me relief.

As more research about this natural antibiotic option comes to light, we can see more and more how oregano oil is a great alternative to pharmaceutical antibiotics.

How to Take Oregano Oil

There are a couple of different ways you can take oregano oil, but the most common are in capsule and liquid form.

If you chose the liquid form, it’s important for you to take it with a “carrier oil”, like coconut oil or olive oil. This helps with the oregano oil’s absorption. Try to dilute your oregano oil to a 1:1 ratio with whatever carrier oil you prefer. Put one or two drops of your oils under your tongue and then wait a couple of minutes before you rinse out your mouth with water.

If you chose to take the oregano oil capsules, make sure you check out the manufacturer’s dosage instructions because they can be different depending on the brand.

How to Take Oregano Oil Orally in Drops

  • If taking oregano oil in liquid form it’s important to use it with a carrier oil like olive oil, coconut oil, or peppermint oil.
  • If it’s not already diluted, mix it with the ratio of 1 drop of olive oil to 1 drop of oregano oil
  • Put 1 or 2 drops under the tongue and leave it there for a few minutes. Then rinse with water.
  • To get the full benefits of oregano oil, use a dosage of 50-100 mg oregano oil 2-4x per day.

How to Take Oregano Oil Orally in Capsules

You can also take oregano oil as capsules.

  • The oregano oil capsules dosage is 200 mg 3x per day.
  • Be sure to check the product instructions since different supplements contain different amounts of carvacrol.

taking oregano oil capsules

What is The Best Oregano Oil to Buy?

Usually, when you treat with herbal remedies, it’s best to use 1-3 different types of herbal antibiotics for a short period of time (4 weeks) to treat the symptoms of SIBO. If you’re treating SIBO check out the herbal section of the treatment page for more information.

If using oregano oil for a standard infection it can be used for 7-10 days.

Since oregano oil is one of the most popular herbal medicines used against SIBO and other bacterial infections, here are the most effective products around:

1. Joy of The Mountains Wild Oil of Oregano

wild oil of oregano

Get it Here

2. North American Herb Oreganol P73 (Capsules)

oregano oil p73 capsules

Get it Here