Oregano Essential Oil

Origanum vulgare ct. carvacrol | Essential Oil
Availability: In Stock

Oregano Essential Oil (Origanum vulgare) is also commonly known as Greek Oregano and Wild Marjoram. Oregano Essential Oil has a strong herbaceous, warm, spicy aroma presenting a middle fragrance note.

Oregano Essential Oil is part of the Rocky Mountain Oils Cleaning collection. Add the oil to DIY cleaning products to help sanitize surfaces in the home.

Oregano Essential Oil is very aromatic and spicy, somewhat reminiscent of Basil Essential Oil. Use Oregano Essential Oil to help repel insects. When used topically take care to properly dilute as it’s a hot oil that can cause irritation.

Botanical Name: Origanum vulgare
Country of Origin: Turkey / Balkans*
Chemotype: carvacrol
Extraction Method: Steam Distilled
Plant Part: Flower
Aroma: Herbal, Spicy, Herbal, Sharp
Consistency: Thin
Blends Well With: Basil, Bergamot, Cinnamon Bark, Clove Bud, Lemon, Red Mandarin, Orange, Sandalwood

  • Add to blends that help repels insects
  • When used in skin care Oregano must be diluted as this is a hot oil and can cause skin irritation

Earthy Scouring Powder

  • 1 cup Baking Soda
  • 1/4 cup dried, crushed Rosemary leaves
  • 5 drops Thyme
  • 3 drops Oregano

Combine all ingredients in a container, preferably one with a shaker top. Shake well. Sprinkle powder onto surface and scrub with a damp cloth or sponge. Rinse well.

Shoe Deodorant

Add all ingredients to a ziploc type bag, close and massage bag until the oils are mixed in completely. Move contents to a glass jar, seal, and leave closed for 24 hours before use. Sprinkle powder in shoes and leave overnight. Vacuum out powder before wearing the shoes. Use after every use of the shoes

Do not use while pregnant or breastfeeding

Click here for dilution rates.
Your trust and confidence is very important to us. As part of our S.A.A.F.E. Promise™ to you, we provide GC/MS (Gas Chromatography / Mass Spectrometry) test results from a verified third party, independent lab for each one of our essential oil products.

GC/MS tests verify purity and quality of the oils we sell, so you can be sure you’re using the highest quality oils available on the market today.

Summary: Click Here
GC/MS Test: Click Here

For batch specific GC/MS test click here.

Customer Reviews

40 Reviews

The Customer Reviews are provided for the benefit and information of RMO’s customers. RMO prohibits any customer reviews that contain vulgar, explicit, or inappropriate language or content. Among other things, inappropriate content includes, but is not limited to, customer reviews that make claims violative of FDA regulations or laws, such as claims that the product is used for the purpose of diagnosing, treating, curing, or preventing any disease.

4.8 / 5.0
40 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Wart remover
Good for removal of warts
September 12, 2017
1 month ago
This is perfect for anyone looking to boost their immune system. I love it.
August 6, 2017
3 months ago
don't know yet
March 4, 2017
its oregano
product arrived timely and seems to be good quality, still learning about essential oils so I am not an expert
February 24, 2017
Love it
It came quickly and just as I expected form RMO
February 21, 2017
Great product
Great product
February 14, 2017
Love RMO oils! I haven't
Love RMO oils! I haven't used oregano yet but it smells great. Excellent customer service and great prices!!
December 11, 2016
My Favorite Oregano!
I have tried many great Oregano oils, from some wonderful companies, and they were great products. I have also tried a few that weren't so great. This Oregano from RMO is by far my favorite. In my experience it works the way I am expecting it to every time!!!
November 2, 2016
Good quality, speed of answering
Good quality, speed of answering my questions and speed of delivery.
October 8, 2016
Oregano oil
Too soon to know effects
September 25, 2016
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 60 answers
Why did you choose this?
Rocky Mountain Oils Store
use it in cleaning, toothbrush rinse, homemade soap, etc. love the stuff and am always in need of more!!!
Mary M on Sep 11, 2017
for a wart on a 10 year olds foot
Tanya S on Sep 8, 2017
use it in cleaning, toothbrush rinse, homemade soap, etc. love the stuff and am always in need of more!!!
Mary M on Sep 11, 2017
I use Oregano during cold and flu season.
Nicole I on Sep 9, 2017
for a wart on a 10 year olds foot
Tanya S on Sep 8, 2017
germ fighting
Amber F on Sep 8, 2017
Recommend by friends
Shelly N on Sep 6, 2017
Health massage
Corissa B on Sep 5, 2017
I like using this if we are getting sick or for cleaning.
Heather L on Sep 5, 2017
I use it to help remove skin tags. Takes a bit of time but they dry up and fall off.
Judith C. on Sep 5, 2017
General household first-aid supply.
Greg N. on Sep 5, 2017
plantar warts
Cindy P on Sep 3, 2017
They are part of a wellness regimen I am starting.
ALEX S on Sep 3, 2017
for age spots
alina a on Sep 3, 2017
I heard good thing about oregano essential oil so I want to try it for myself.
Eun H on Aug 31, 2017
treating skin
Sandra c on Aug 27, 2017
listed as a good remedy.
Corina D on Aug 19, 2017
I ordered this because cold and flu season is coming.
Lorna on Aug 11, 2017
I make my own dishwasher jet-dry using hydrogen peroxide and any cleaning essential oil. I am trying oregano this month.
Lydia M on Aug 9, 2017
wart remover
CHRIS S on Jul 30, 2017
immune health
madelyn m on Jul 20, 2017
I am out, and I sure need it for my yeast, adrenals, and thyroid.
Billi S on Jul 20, 2017
I heard Oregano oil is great
Karen B on Jul 20, 2017
I wanted to try it
Melissa G on Jul 19, 2017
very good to add a few drops to coconut oil for swishing.
removed some unwanted skin blemishes
CHRIS G on Jul 19, 2017
It is an oil used in Raindrop Therapy and I would like to add this service to menu of services in my office as a massage therapist.
Michele M on Jul 18, 2017
I chose this to keep my family healthy and fight off sickness.
Erica D on Jul 18, 2017
To keep on hand for any illness that may come into home & also to add to my collection of RMO's when needed. And I agree with others, always dilute this one, very strong!
Linda C on Jul 17, 2017
For healthy skin.
Cheyenne T on Jul 13, 2017
I heard that Oregano oil helps with nail fungus.
Diane F on Jul 12, 2017
I chose this to help my family when they get sick instead of using anitbiotics
Sherry R on Jul 1, 2017
My mother in law suggested we get oregano as one of the oils we keep on hand at all times to help us breathe better
Samantha K on Jun 24, 2017
Good for over all health
Constance W on Jun 24, 2017
using this on nail fungus
Alma S on Jun 23, 2017
Good for so many uses!
Kerri T. on Jun 20, 2017
This was recommended to me for some skin issues. Can't wait to try it.
Carola N on Jun 15, 2017
just adding to my collections. Love RMO oils
Pamela C on Jun 3, 2017
Because I do not have this particular EO.
Dianne J on Jun 2, 2017
I'm nearly out!
Gary W on Jun 1, 2017
Wonderful product.
Chris C. on May 31, 2017
Need this for some diffuser recipes!
Susan C on May 19, 2017
household cleaner
Cassi M on May 18, 2017
This is my husband's favorite oil for curing just about everything. Definitely use it with a carrier oil, but it's very versatile.
Amanda Y on May 18, 2017
This is the first oil I pull out whenever someone comes home sick or has been exposed to someone that is sick. This is my heavy hitter oil. I make sure I always have at least one bottle on hand.
Karen S. on May 17, 2017
Love the smell and cleaning factor.
Angela D on May 17, 2017
I have not yet tried it, but have heard it is very useful for some of the things I want it for.
Carol S. on May 17, 2017
for skin irritation
Deborah H on May 12, 2017
Penny on May 6, 2017
To add to an insect repellent.
Kathleen J on May 5, 2017
for recipes
Linda S on May 4, 2017
Natural antibiotic
Kay T on May 4, 2017
Rosana M on May 4, 2017
I use Oregano during cold and flu season.
Nicole I on Sep 9, 2017
germ fighting
Amber F on Sep 8, 2017
Has anyone tried this oil to get rid of warts on hands? If so, did it work?
Jon R on Jul 18, 2017
BEST ANSWER: Yes!!!! It is a hot oil, so put it on the end of a cutip and directly on the wart or skin tab a couple times a day. You should notice a difference in about a week.
What do you use oregano for?
A shopper on Jul 14, 2017
BEST ANSWER: There are many who consider Oregano to be more effective than antibiotics. It is a natural antibiotic that can be applied topically or even ingested and/or diffused. It's a very strong oil that can cause irritation, so for those with sensitive skin use with caution. Also, be careful with children, as their skin is often much more sensitive than audits. Also, prolonged exposure can become irritating as well, so be careful. It's a healing oil, that fights the bad stuff and encourages the good. A truly essential Essential Oil.
What is the potency, concentration, percentage of carvacrol in this product?
A shopper on Aug 31, 2017
BEST ANSWER: One of the main reasons RMO is my go-to oil company is because they provide GC/MS test results from a verified third party, independent lab for each one of their products. My husband used to work as a chemist & he ran those tests on biomaterial at Baylor in Houston TX. I understand what they do & how to read the reports. Each RMO oil has a number on the bottom of the bottle. On their website menu type, click Quality, input the number & up will come the report. Check the amount of carvacrol & other compounds in the oil. I have a bottle of OreganoEO w the #015055. Upon checking the report, carvacrol is about 3/4 of way down the page. Now unfortunately my particular batch has a test date from two years ago which means this batch of oil is too old to sell now or they need to redo & update the test data but at least I know the test was done & at the time of my purchase was @ a year old, still valid for my oil.