How To Make Rosemary Essential Oil At Home

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Rosemary essential oil is a popular oil used for its various health benefits and unique aroma. It is commonly used in aromatherapy and the cosmetics industry. While it can be purchased from stores, making rosemary essential oil at home is a great way to ensure that it is pure and natural. In this article, we will discuss how to make rosemary essential oil at home.

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Choosing the right rosemary

The first step in making rosemary essential oil at home is choosing the right rosemary. It is important to choose fresh rosemary that has not been treated with any chemicals or pesticides. The best type of rosemary to use is Rosmarinus officinalis, which is the most commonly used variety for essential oil production.

Gathering the materials: Once you have selected the right rosemary, the next step is to gather the necessary materials. You will need a large glass jar with a tight-fitting lid, carrier oil (such as olive oil), and a distillation kit. A distillation kit can be purchased online or from a homebrewing store. It includes a large pot with a lid, a copper pipe, and a glass flask.

Preparing the rosemary

The next step is to prepare the rosemary for distillation. Wash the rosemary thoroughly and remove any dirt or debris. Dry the rosemary completely, either by placing it on a clean towel and letting it air dry or by using a dehydrator. Once the rosemary is completely dry, chop it into small pieces and place it in the glass jar. Pour the carrier oil over the rosemary, making sure that it covers all of the rosemary.

Distilling the oil

Once the rosemary and carrier oil is in the jar, it is time to start the distillation process. Fill the large pot with water and place it on the stove. Place the copper pipe in the pot and attach the glass flask to the end of the pipe. Heat the water on medium heat until it reaches a gentle boil. Once the water is boiling, reduce the heat to low and place the glass jar with the rosemary and carrier oil on top of the pot. Make sure that the lid is tightly closed to prevent any steam from escaping.

After about 3-4 hours, the essential oil should start to separate from the carrier oil and collect in the glass flask. Once the distillation is complete, turn off the heat and allow the glass flask to cool down. Carefully remove the glass flask from the copper pipe and strain the essential oil through a cheesecloth to remove any remaining bits of rosemary.

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Storing the oil

The final step is to store the rosemary essential oil. Pour the oil into a dark glass bottle, such as a dropper bottle, and store it in a cool, dark place. Rosemary essential oil can last up to one year if stored properly. Be sure to label the bottle with the date that the oil was made.


In conclusion, making rosemary essential oil at home is a great way to ensure that it is pure and natural. Choosing the right rosemary, gathering the necessary materials, preparing the rosemary, distilling the oil, and storing the oil are all important steps in the process. With a little bit of patience and care, you can make your rosemary essential oil at home and enjoy its many health benefits.