How Long Does Avocado Oil Last

How Long Does Avocado Oil Last? [Fact Checked]

7 mins read

Avocado Oil Lasts about 8 months in the refrigerator.

In this article, we will explain how to store, shelf life, and how to tell if your avocado oil is spoilt. Learn how long it lasts, what are the spoilage signs, and if you need to refrigerate it.

Does Avocado Oil Go Bad?

As with all oils, avocado oil won’t last forever. Although it doesn’t cause mold it’ll slowly begin to get oxidized over time, and then go rancid. This is when you can get out of the way.

Olive oil (which avocado oil is frequently in comparison to) It’s low in polyunsaturated fatty acids which allows it to last for longer. However, this only slows the process of rancidification which is the reason oils turn rancid, but it doesn’t stop it from happening. Avocado oil is quite stable and won’t go rancid very quickly. However, they can become no safe to eat. But the reason that avocado oil has a long shelf life is due to the small number of polyunsaturated fats. A high proportion of polyunsaturated fats produce more free radicals that are linked with rancidity.

Avocado oil is primarily composed of unsaturated fatty acids, primarily monounsaturated oleic acid. These fats are what give avocado oil its pale yellow color. Avocado Oil can be used for cooking foods that are high in heat because it contains a healthier balance of omega 6 and omega 3 oils.

It is also rich in vitamins A, D, E, and K making it beneficial for the skin by providing antioxidants that will help protect skin cells from damage caused by free radicals.

Avocado oil can last up to 12 months if stored correctly. To store avocado oil, place it in a cool, dry, and dark place. Keep away from direct sunlight and place it in a container that is made of glass.

Storing it in the refrigerator is another popular method to help lengthen the lifespan of the oil. The best way to tell if your avocado oil has gone bad is by performing a taste test. If your oil tastes bitter or rancid it’s time to throw it out!

Also Read, How Long Does Blue Cheese Last? [Fact Checked]

So how long does avocado oil last? If stored correctly, and maintained properly avocado oil can last for up to 12 months.

How to store avocado oil:

Now here is a very important tip, if you don’t store your avocado oil right, it will oxidize and turn rancid. The longer the avocado oil ages, the better it will taste. But of course, you don’t want to let your good avocado oil go bad, so how can you tell how fresh your avocado oil is? This video from How Stuff Works explains how to tell the age of your olive oil. Basically, after a few weeks in the refrigerator, olive oil loses its sharpness and starts to become more mellow. The reason for this is that olive oils contain compounds called phenols that help prevent oxidation. When you open your bottle and the oil looks a little hazy, put it back in the fridge for a few more weeks. Olive oil that is left in the refrigerator for more than 6 months can turn rancid.

What are the Signs of Spoilage?

you have to get rid of your avocado oil if:

  • It’s smells unpleasant. If the oil begins to emit an unpleasant chemical-like smell It’s most likely rancid. Some say it smells like oils smells like play dough while others compare it to the scent from nail polish remover. If you’ve had the experience of smelling old vegetable oil then you’ll know what I’m talking about. Be aware the fact that there exist two varieties of avocado oil. They also differ in smell. they smell differently.
  • There are visible changes in the visual. If the oil has changed color or the texture has changed drastically there is a good chance that it has been damaged. The only exception is the slight appearance of crystallization or cloudiness. If you keep your oil in a cool location (e.g. or in the refrigerator), such changes are normal as the oil can turn clear again when you allow it to warm to ambient temperature.
  • It’s tasteless. If the oil is nice and smells great then it’s time for a test of the flavor. If it’s harsh or acidic, or just generally unpleasant, it’s been gone through oxidation and is no longer good. Remember that avocados that are refined and unrefined oil tastes different.

How Long Does Avocado Oil Last?

Avocado oil, unopenedBest-by
Unrefined avocado oil, open4 – 6 months6 – 9 months
Refined avocado oil, open9 – 12 months
Avocado oil shelf life. (estimated).

As we mentioned above Avocado oil can last for 4-6 months in the normal environment and up to 9 months in the fridge.


Like all other oils, avocado oil certainly doesn’t last forever. While it won’t grow mold, it will slowly oxidize over time and eventually turn rancid. That’s when you get rid of it. The good news is that you don’t have to wear yourself out trying to memorize the expiration date for each type of oil in your kitchen; that information can be found on the container itself! You can use this guide as a reference.

Hope now you know how long does avocado oil last.



I am a Senior Researcher at Plant Awesome PLC. Since I was a child, I have been researching things. I started this website to let people know how long it takes to finish their stuff.

Leave a Reply

Your email address will not be published.

Previous Story

How Long Does Blue Cheese Last? [Fact Checked]

Next Story

How Long Can Cooked Chicken Sit Out?

Latest from Blog