Argan oil is a plant oil derived from the kernels of the argan tree, which is native to Morocco. It has been used for centuries as a natural beauty treatment and a culinary ingredient. The oil is known for its many benefits, including its ability to moisturize the skin, protect against sun damage, and improve the health of hair.
But like all natural oils, argan oil does have a shelf life and can expire if it is not stored properly. In this article, we will discuss the shelf life of argan oil, the signs of expiration, and how to properly store it to extend its lifespan.
How Does Argan Oil Expire?
The shelf life of argan oil depends on a few factors, including how it is stored and the type of argan oil. Most unopened bottles of argan oil will have a shelf life of around 2-3 years. This is because the oil is extracted from the kernels of the argan tree and contains natural antioxidants that help to preserve the oil and extend its shelf life.
Once opened, the shelf life of argan oil will depend on how it is stored. If the oil is stored in a cool, dark place and tightly sealed, it can last for up to a year. However, if the oil is exposed to heat, light, or air, its shelf life will be significantly reduced. In general, it is best to use opened bottles of argan oil within 6-12 months to ensure that they are still fresh and effective.
There are a few signs that argan oil has expired and should be discarded. One of the most obvious signs is a change in the oil’s color or consistency. If the oil has turned darker or has become thick and clumpy, it is likely past its prime and should be discarded.
Another sign of expired argan oil is a change in its smell. Fresh argan oil has a nutty, slightly woody scent, but if the oil has gone bad, it may develop an unpleasant, rancid odor. If you notice any changes in the color, consistency, or smell of your argan oil, it is best to discard it and buy a new bottle.
In order to extend the shelf life of argan oil, it is important to store it properly. The best way to store argan oil is in a cool, dark place, away from heat and light. The oil should be tightly sealed to prevent air from entering the bottle and potentially oxidizing the oil.
It is also a good idea to store argan oil in the refrigerator, especially if you live in a warm climate. The cool temperature of the refrigerator can help to slow down the oxidation process and extend the shelf life of the oil. However, it is important to note that refrigerated argan oil may become thick and cloudy, so it should be brought to room temperature before use.
Can You Use expired Argan Oil On Your Hair?
Using expired Argan oil on your hair can be a risky and potentially damaging decision. Oil, like any other product, has a shelf life and can go bad over time. When oil expires, it can lose its effectiveness, become rancid, and even harbor harmful bacteria that can cause infections and irritation.
First of all, it is important to understand what makes oil expire. Oil is a complex mixture of fatty acids and other chemical compounds that are extracted from plants, animals, or minerals. When exposed to heat, light, air, and moisture, these compounds can undergo chemical reactions that change their structure and properties. This process is called oxidation, and it can make the oil less effective and more harmful.
In addition to oxidation, expired oil can also be contaminated with bacteria and other microorganisms. Oil is a rich and nutritious environment for bacteria to grow and multiply, and if the oil is not stored properly, it can become a breeding ground for harmful bacteria. These bacteria can cause infections and irritation when applied on the hair and scalp, and can even lead to more serious health problems.
So, can you use expired Argan oil on your hair? The short answer is no. It is not recommended to use expired argan oil on your hair, as it can cause damage and irritation. If you have an old bottle of oil that you are not sure about, it is better to throw it away and get a new one. It is also important to check the expiration date on the bottle before using the oil, and follow the storage instructions to keep it fresh and effective.
However, if you are in a pinch and have no other option, you can use expired argan oil on your hair as a last resort. Before applying the oil, it is recommended to do a patch test to check for any adverse reactions. To do this, apply a small amount of the oil on a small area of your skin, such as the inside of your elbow, and wait for 24 hours to see if any redness, itching, or irritation occurs. If you experience any of these symptoms, it is best to avoid using the oil on your hair.
If you decide to use expired argan oil on your hair, it is important to take some precautions to minimize the risks. The first thing to do is to clean the oil thoroughly before using it. Put the oil in a bowl, and add a few drops of tea tree oil or lavender oil, which have antibacterial properties. Mix the oil well, and let it sit for a few minutes to allow the essential oils to kill any bacteria.
Next, apply the oil on your hair, but avoid using too much. A small amount of oil is enough to nourish and protect your hair, and using too much can make your hair greasy and heavy. Also, avoid applying the oil on the scalp, as it can clog the pores and cause irritation. Instead, focus on the ends of your hair, which are more prone to damage and dryness.
Should Argan Oil Be Kept In The Fridge?
Many people wonder whether argan oil should be kept in the fridge. The answer is not straightforward, as there are pros and cons to both storing argan oil in the fridge and keeping it at room temperature.
One argument for keeping argan oil in the fridge is that it can extend its shelf life. Argan oil is an organic product that is susceptible to oxidation and rancidity. When exposed to heat, light, and air, the oil can break down and become less effective. Storing it in the fridge can slow down this process and prevent the oil from going bad.
Another benefit of keeping argan oil in the fridge is that it can improve its texture and consistency. Argan oil is naturally thick and oily, and can become even thicker when cold. This can make it easier to apply and spread on the hair and skin. It can also give the oil a more pleasant and refreshing sensation when used on the body.
However, there are also some drawbacks to keeping argan oil in the fridge. The first one is that it can become too thick and difficult to use. When the oil is chilled, it can solidify and become almost like a paste. This can make it challenging to apply and spread evenly on the hair and skin, and can even clog the pores.
Another issue with storing argan oil in the fridge is that it can change its color and aroma. Argan oil has a characteristic golden-brown color and a nutty scent that is prized by many users. When exposed to low temperatures, the oil can lose its color and become pale and cloudy. It can also lose its aroma and become less fragrant.
Furthermore, keeping argan oil in the fridge can be inconvenient and impractical. Not everyone has a spare space in their fridge to store a bottle of oil, and having to take it out and let it warm up to room temperature every time it is needed can be a hassle. It can also be difficult to find a suitable container for the oil, as it can leak or spill in the fridge.
How To Prolong Argan Oil Shelf Life
To prolong the shelf life of argan oil, it is important to store it properly. Argan oil should be stored in a cool, dry place away from direct sunlight. It should also be stored in a dark-colored bottle, as light can degrade the oil. To further extend the shelf life of argan oil, it can be stored in the refrigerator. However, be aware that the oil may solidify when stored in the refrigerator, so it will need to be warmed up before use. Additionally, make sure to use a clean, dry spoon or other utensil to scoop out the oil, as contamination can cause it to go rancid more quickly.
- Store argan oil in a cool, dry place away from direct sunlight. Light and heat can cause the oil to break down and become less effective, so it is important to keep it in a cool, dark place. Avoid storing it near windows or in areas where it may be exposed to sunlight.
- Use a dark-colored bottle to store argan oil. Light can also cause the oil to break down, so it is best to store it in a dark-colored bottle that will block out light and protect the oil.
- Consider storing argan oil in the refrigerator. This can help to extend its shelf life even further, as the cool temperature will slow down the breakdown of the oil. However, be aware that argan oil may solidify when stored in the refrigerator, so it will need to be warmed up before use.
- Use a clean, dry spoon or other utensil to scoop out the oil. Contamination from dirty utensils can cause the oil to go rancid more quickly, so it is important to use a clean, dry spoon or other utensil to scoop out the oil.
Conclusion
In conclusion, proper storage is key to prolonging the shelf life of argan oil and keeping it fresh for longer. By storing it in a cool, dry place away from direct sunlight and using a dark-colored bottle, you can help to prevent the oil from breaking down and losing its effectiveness. Additionally, storing it in the refrigerator and using a clean utensil to scoop out the oil can help to extend its shelf life even further. By following these tips, you can enjoy the benefits of argan oil for longer.
