Does flaxseed oil have a shelf life and shelf life? Labeling, regulations and use with expired dates

Home / Products / Oils and fats / Flaxseed oil

Flaxseed oil is a fatty vegetable product. Made by cold pressing flax seeds. Flax oil can have a color from brown to golden, depending on the degree and quality of purification. It is used for dressing salads and added to ready-made dishes. Flaxseed oil is also used in cosmetology and folk medicine.

Since ancient times, this oil was considered an indispensable product in various spheres of human existence. Even in ancient Rus', flaxseed oil was included in festive dishes to add taste and aroma to dishes. Since that time, the oil has also been used for medical (medicinal) purposes. During wars, it was indispensable for healing wounds, cuts, for their rapid healing, and also as a pain reliever.

Until now, flaxseed oil is famous for its healing properties that protect and preserve people’s health.

Storage rules

Where is the best place to store flaxseed oil?
The label always indicates information about the date of manufacture. The longest shelf life is 1 year in undamaged packaging. After opening the container, interaction with oxygen begins, and the shelf life quickly decreases. It is necessary to keep flaxseed oil in a dark place with a low temperature in a closed container. Avoid contact with sunlight. After 1.5 months, you can throw away the opened product; sediment appears, the taste and smell change. The maximum permissible amount of impurities at the bottom of the bottle is 1%. If the taste becomes bitter, it should not be consumed. Bottles are not opened unless necessary. The most suitable storage container is dark glass; in extreme cases, plastic containers are used.

Oxygen should not enter the bottle; it is advisable to buy liquid produced by cold pressing; such oil retains more beneficial properties and is suitable for storing in the refrigerator. Seed extract is purchased only at trusted retail outlets or pharmacies.

Today, many people sell it without a guarantee; buyers are required to be careful

It must be remembered that such oil is afraid of light, oxygen and heat. If you limit products from exposure to these factors, you can keep them for a year. It is not recommended to place refined oils in the refrigerator; a pantry, basement or place on the veranda is suitable. It is necessary to ensure dryness and darkness. The capsules are ideal for packaging; the original packaging retains its beneficial properties for a long time in a cool room without light.

Capsules should not be left in the sun; after half an hour the contents will deteriorate. Table salt helps keep the seed extract open. The crystals are heated for several minutes in a frying pan, quickly cooled, and added to the container.

If the expiration date has expired, a bitter taste appears, the liquid darkens, and smells disgusting. This indicates the formation of harmful components that make the product unsuitable for food or cosmetic purposes. There will be no benefit from it, so you will have to throw away the squeeze. The most suitable place for purchase is considered to be a pharmacy; the composition should not include preservatives, the container volume is no more than 0.2 liters, high-quality linseed oil is not sold on tap. The composition of the product brings tangible benefits to the body, but you need to learn how to choose it correctly.

X

What to do if the expiration date has expired

Spoiled flaxseed oil:

• it becomes more bitter (it is normally bitter);
• dark color;
• smells bad.

This means that harmful substances have formed in it. It cannot be used either for food or for cosmetic purposes, because there is no benefit, but the harm is enormous. Although it’s a shame, it needs to be thrown away.

You should purchase small bottles so that their contents end before the due date.

Application

During sleep, the productivity of flaxseed oil absorption increases. Based on this, it should be used in food before bedtime. Polyunsaturated fats, which form its basis, increase the time of lipid burning and thus extra pounds cannot be deposited on the waist, hips and abdomen. If you use flaxseed oil with food, it is advisable to do this in the morning 20 minutes before meals and in the evenings after dinner, one teaspoon. However, over time, the intake is allowed to be increased to a tablespoon. In order to get results, you should not drink hot drinks at this time. Flaxseed oil is used in medicine and is also added to various dishes. Pharmaceutical companies are creating bioactive flaxseed products for topical use.

Flaxseed oil has essential and polyunsaturated phenols Omega 3 and Omega 6. The human body needs acids. The product is added when cooking and even drunk in the morning.

Tips for use

• the daily dose should not exceed one tablespoon for an adult;
• Children are given the product after consultation with a pediatrician;
• the product is consumed only in its raw form; it cannot be heated, much less fried;
• in the open air, polyunsaturated acids oxidize within an hour, so it is added to dishes immediately before eating;
• the bottle must be immediately closed and put in a dark place;
• If an unpleasant odor appears or the taste changes, the product should be thrown away.

Flaxseed oil is used to support the functioning of the digestive and cardiovascular systems; it has a particularly beneficial effect on the female body. If stored properly, it will be of great benefit to fans of healthy eating.

Who can and who can’t drink flaxseed oil

The therapeutic effect depends on the individual characteristics of the body. If you use the product without prior advice from a doctor, illness may occur.

Let's list the indications:

• Pathologies of the circulatory system.
• Gastrointestinal disorders.
• Problems with the endocrine system.
• Diabetes.
• Central nervous system disorder.
• Weakening of the immune system.
• Metabolic problems.
• Reproductive dysfunction in men.

Flaxseed oil is considered a dietary supplement with a strong effect, the use of which affects the overall well-being and condition of the body. Therefore, it is necessary to familiarize yourself with all the advantages and disadvantages of its use.

Contraindications:

Pancreatitis.

Hepatitis.

Enterocolitis.

Diabetes.

Intolerance by the body to the constituent components of the plant.

It is not recommended for use by patients with urolithiasis.

The products should not be consumed by pregnant women.

The liquid contains phytoestrogens that affect the use of oral contraception.

Varieties

Flaxseed oil is produced in different ways. As a result, it is possible to obtain a refined and unrefined product.

Refined

During the refining process, the composition is bleached, exposed to cold and high temperatures. It is also treated with alkali and washed with water. As a result, it is possible to eliminate the odor and make the composition neutral. This increases the scope of its application.

Unrefined

This substance brings great benefits to the body. This is due to the fact that it is practically not processed. Therefore, all valuable elements remain in their original form.

How to store flaxseed oil at home: select containers and temperature conditions

Many people know about flaxseed and even use it to treat gastritis or as a laxative. It is also a raw material for the production of flaxseed oil, which is not as popular as sunflower or olive oil, but is not inferior to them in terms of the amount of useful substances.

Beneficial properties of flaxseed oil

• Flaxseed oil contains oleanic, linoleic, stearic and palmitic acids, which are polyunsaturated fatty acids.
• It contains vitamins C, E, folic acid, estrogen-like phytohormones, as well as enzymes, proteins, and mucus.
• This oil has an anti-inflammatory, analgesic and enveloping effect, so it is used for stomach ulcers, gastritis, enteritis and colitis.
• Vitamin F, which is essentially a mixture of polyunsaturated fatty acids, has a beneficial effect on the cardiovascular system and blood circulation.
• Flaxseed oil is used in cosmetology, adding to various creams and masks.
• It is added to food or used separately from food to maintain health and beauty. But before you buy a bottle of flaxseed oil, you need to know some of its features.

How to choose quality flaxseed oil

• Flaxseed oil quickly deteriorates under unfavorable conditions and becomes rancid. If it was stored in light or at elevated temperatures before purchase, then such oil should be discarded.
• Also, you should not buy oil in large containers, because after opening it can be stored without loss of taste and nutritional qualities for no more than a month.
• The flaxseed oil bottle should be made of dark glass so that the product is not exposed to light.
• It should not contain any additives, flavors or preservatives.

How to store flaxseed oil

Flaxseed oil differs from other vegetable oils in its large amount of fatty acids, which quickly thicken when exposed to air. In this case, polymerization occurs, the surface of the oil dries quickly and becomes covered with a thin, durable film.

In what container should you store flaxseed oil?

• To prevent the oil from drying out, it is stored in a well-closed container. Hermetically sealed bottles with a narrow neck are best suited for this purpose.
• Containers for oil should be made of opaque glass so that the sun's rays do not start the oxidation process, in which the oil goes rancid.
• To prevent light from shining on the oil, it is stored in a dark cabinet away from heating appliances.
• You must not use plastic containers, otherwise harmful substances from the plastic may transfer into the product.
• For storage, it is best to use small containers filled with oil at the neck. If there is little oil left in the bottle, it needs to be poured into a more suitable container.

At what temperature is flaxseed oil stored?

• Flaxseed oil is stored well at room temperature, as long as it is not higher than 23°.
• Some housewives put butter in the refrigerator. But in this case it will thicken and it will be difficult to get it out of the bottle. To return the oil to its previous appearance, you need to leave it at room temperature for a while. But you can’t heat linseed oil, because it spoils during heat treatment.
• If the room is hot, the oil can be stored in the refrigerator, choosing the warmest place for this, for example in the door.

Shelf life of flaxseed oil

Oil in sealed original packaging can be stored for no more than one and a half years.

If the bottle is already opened, then the oil poured into it must be used within one month, otherwise it will then become a completely useless product.

• Flaxseed oil can be used to season salads and other cold dishes.
• This oil can be used as an independent product for diseases of the gastrointestinal tract and to maintain immunity. The daily dose for an adult should not exceed 1 tbsp. spoons.
• It cannot be used for frying or other heat treatment, as it contains carcinogenic substances that are harmful to health.
• Dishes seasoned with linseed oil cannot be left not only the next day, but even for several hours, as the product oxidizes and becomes bitter, thereby worsening the taste of the dish.

Does the benefit depend on storage conditions?

Due to the content of a large number of microelements, vitamins, fatty acids, the oil is used:

• during cosmetic procedures;
• for the treatment and prevention of heart and gastrointestinal diseases;
• for adding to food;
• on diets;
• in order to improve the condition of the hair.

The dosage and number of doses are different in each case. And often an opened bottle will be stored for quite a long time, so it is important to pay attention to how and where it is stored. Flaxseed extraction is a natural product; storage in improper conditions can lead to the loss of its beneficial qualities.

Flaxseed oil is an ancient Russian product, rich in much-needed fatty acids.

Let's look at what happens to the product after opening the bottle. The concentration of Omega 3, 6 and 9 fatty acids in it is so high that when it interacts with air, the oily liquid dries out and turns into a harder substance, and a film forms on the surface. At the same time, beneficial qualities are lost.

How to properly store flaxseed oil

Storage temperature

Flaxseed oil should be stored at a temperature of 20-23°C. This condition allows you to preserve omega-3 and omega-6 fatty acids in the oil for a long time.

Flaxseed oil, like other vegetable oils, retains its beneficial properties only if properly stored. However, unlike other oils, such as olive or sunflower, flax seed oil is considered more vulnerable and susceptible to environmental conditions, and therefore spoils much faster.

The oil is extracted from flax seeds by cold pressing. The extraction process does not use high temperatures. Therefore, when storing oil, you need to adhere to the same principles. For proper storage of flaxseed oil, a certain temperature regime should be used.

Always store butter in a sturdy glass container. The packaging material should not react with the components of the oil itself. Green or brown glass bottles with a narrow neck that must be closed with a tight stopper are best suited for storage. By the way, ceramic containers are also suitable for storing oil, but only if the inside is additionally processed. In such a container it is convenient to store oil purchased in bulk. Moreover, never buy too much oil - you will not have time to use it up, and after a certain storage period the oil will lose most of its beneficial properties.

Flaxseed oil should be stored in a dark place, away from direct sunlight. Ultraviolet radiation triggers the oxidation of polyunsaturated fatty acids, which is why the product quickly loses its usefulness. Therefore, put the oil in a cabinet with solid doors.

To properly store flaxseed oil, use a container with a tight stopper or lid. The fact is that oil oxidizes under the influence of oxygen. If the lid is not tight, the oil will begin to dry out and become covered with a film. With prolonged contact with air, free radicals will begin to form in its composition, thanks to which flaxseed oil will quickly become a harmful product.

The shelf life of flaxseed oil in a closed package is 1 year, but after opening the oil should be consumed within a month.

Other site materials

How to properly store milk

Milk is a regular guest in our refrigerator

It is important to know how to properly store milk. How to store rice at home

How to store rice at home

Probably every housewife has a bag of rice at home... But does everyone know how to store rice at home correctly?

Where to store eggs

Are there a lot of eggs? We will tell you how and where to store eggs correctly

How to store radishes

As soon as young radishes appear on the shelves, we begin to prepare healthy salads. Learn how to properly store radishes at home

How long can shish kebab be stored in the refrigerator?

With the onset of warmer weather, everyone is eager to get outdoors. Read our interesting article on how to store kebab correctly

How long can crayfish be stored?

Have you cooked delicious crayfish, but didn’t eat it all at once? Find out how to properly store crayfish at home in the refrigerator

Where can you buy oil that has beneficial properties?

The demand for flaxseed oil is quite high, so it is important to know where you can buy it. If previously you could buy it mainly in a pharmacy, today it is sold in stores and even on the market.

Flaxseed oil can be refined or unrefined, the latter is considered more useful, it has the shortest shelf life - a year from the date of extraction, and in open packaging, on average, a month, subject to all conditions.

Refined oil is purified, components are added that increase its shelf life by several months, however, such a product does not provide any particular benefit.

Encapsulated oil is sold in pharmacies, one unit contains the daily dose of consumption, it is convenient to buy it for medicinal purposes. Its shelf life is 12-18 months.

Flaxseed oil quickly loses its properties at high temperatures and contact with light and air.

Criteria for purchasing a quality product:

1. Place.

It is better to buy at a pharmacy or store. There is a constant temperature regime there, unlike the market. If the room is hot and the bottle is in bright light, it is better to refuse to buy from this place

1. Spill date.

Once opened, the oil retains its properties for about a month, so it must be fresh

1. Compound.

A high-quality product should not contain deodorizing additives or preservatives.

1. Volume.

Due to its short shelf life, it is better to buy small bottles if you do not plan to use it in large quantities.

1. When buying oil on tap, you need to smell and taste it.

A low-quality product will taste bitter and have a rather unpleasant odor.

If the oil is planned to be used for cosmetic purposes, the presence of additives that increase shelf life is acceptable. If the product will be used in food as a dietary supplement, it is better to give preference to unrefined or buy it in capsules.

Linseed oil

This fatty vegetable product, made from flax seeds, is used for salad dressing and added to ready-made dishes. It should not be heated, as in this case it loses all its beneficial properties, so dishes should not be cooked with this oil.

The shelf life in unopened packaging ranges from 3 months to 1 year; opened packaging lasts 4-6 weeks, depending on where the product is stored. To use it for as long as possible, the following rules should be followed:

• store the product in glass containers, not plastic ones;
• the glass of the bottle containing the liquid must be darkened;
• It is best to place the container in a closet and limit access to sunlight as much as possible;
• Flaxseed oil retains its properties well in ceramic or porcelain containers;
• after opening, especially protect the product from exposure to light, since even after half an hour of exposure of this liquid under the sun, it can no longer be eaten;
• never heat the oil: in addition to the fact that high temperatures deprive it of its beneficial properties, it can ignite if heated for a long time.

Always monitor the quality of food. To be sure of the quality of the product, when opening or pouring, mark the number directly on the package or bottle. Then you will not miss the expiration date and will only use a healthy and tasty product!

Marking

In accordance with TR CU 024/2011, the shelf life of linseed oil is indicated in the following options:

• “Good for... (hours, days, months or years).”
• “Best before... (date).”
• “Use... (consume) by... (date).”

In the case when the expiration date of a food product is indicated after the words “best before” or “use before,” its expiration is indicated by the date: day, month and year (in this case, the shelf life of the product does not exceed three months).

In the event that the product is suitable for consumption for a period of more than three months, simply indicate the month and year.

Technical Regulations of the Customs Union 005/2011 require markings to be applied to the packaging to correctly inform buyers. All information about the product must be displayed on the product packaging or label. In addition to other mandatory information, the following must be indicated:

• storage recommendations;
• best before date;
• date of manufacture and date of bottling.

How can you figure it out if the product was not produced in Russia?

Since the shelf life is calculated from the date of production, the labeling can read information about the date of production, which may be included in the batch number or indicate the expiration date.

1. Batch numbers may take into account the date of manufacture, for example the batch on the package: batch #600818 (0818 denotes the month and year of manufacture).
2. Sometimes the date may be indicated at the beginning of the series, as in this case: No. 17010239 (the first four digits indicate the year and month of production).
3. It happens that instead of a series, a control number is indicated on the packaging of imported products, for example: “ON 1109/17”.
4. The expiration date may be indicated using the word Expiry (abbreviated as Exp).
5. The production time may be included in the batch number, or may be indicated separately and indicated by the words “Mfd” - produced (sometimes “Mfg”).

How to choose quality flaxseed oil

Of course, proper storage directly affects the benefits of a natural product. However, it is recommended to be careful when purchasing. There is always a possibility that you can buy an already spoiled product, which will have to be disposed of at the first tasting. That is why it is useful to familiarize yourself with some recommendations before purchasing:

Pay attention to the volume of the bottle. It can be from 100 ml to 1 l

For a short course, the smallest bottle is enough. For the prevention and treatment of gastrointestinal diseases, it is very convenient to use oil in capsules. Carefully read the information on the packaging: date of manufacture, expiration date, manufacturer. Sediment at the bottom of the bottle does not always mean that the product is of poor quality. It is often found in cold pressed oil. However, the amount of impurities should not affect the color and clarity of the oil. For oral administration, you need to buy a pure product, without any additives. Buy the product from trusted manufacturers with a high level of customer trust and positive reviews.

Remember the main thing: flaxseed oil can only be useful if you are confident in its quality, which largely depends on compliance with storage rules. This also applies to other oils. Knowing the shelf life of vegetable oil means providing yourself and your family with a guaranteed healthy product and the vitamins it contains.

Another product that has firmly settled in the stocks of women who care about their beauty and health is coconut oil, exotic, natural and very healthy. To get all the value it contains without leaving any residue, learn where to store coconut oil after opening and what conditions it requires in your home.

What are the consequences of improper oil storage?

When the rules for storing a product are not followed (the lid on the bottle is not closed, the container is exposed to the rays of the sun, etc.), the product begins to deteriorate. And the longer these rules are not followed, the more useless and even dangerous to health the product becomes.

You can identify spoiled oil by several signs:

• Palpable bitterness;
• The color turns from yellowish to cloudy;
• A specific smell of drying oil appears;
• The consistency becomes viscous and viscous.

If at least one of the signs is present, you should immediately stop taking the oil. And it doesn’t matter whether it has expired or not.

How to save flaxseed oil

To prevent uncorked oil from losing its beneficial properties in a matter of days, follow these four tips from experienced housewives:

After opening, the bottle of flaxseed oil must be stored in the refrigerator. The optimal temperature is about 5 degrees Celsius

It will be very convenient to place it on the wall of the device. Please note: the bottle cap must always be tightly sealed. Omega-3, omega-6 and other fatty acids are the main value of flax seed oil, but they are destroyed by contact with air, so improper storage of the bottle reduces the benefits of the product many times over. In any case, keep the container away from sunlight

It is light that causes the product to taste rancid. It would be correct to place a closed jar in the kitchen cabinet, and an open jar in the refrigerator. By the way, this is why it is better to season salads immediately before consumption, since after half an hour, irreversible processes of rancidity begin in the mixture with oil. Try to use flaxseed oil within 30 days of opening, or better yet, within 2 weeks.

By the way, the product will thicken a little in the refrigerator, and this is normal; upon returning to room conditions, the oil will again acquire its usual consistency. Don't be alarmed if natural sediment appears at the bottom - this is a phenomenon typical of oils.

Compound

Flax contains the following acids: alpha-linoleic, oleic, and other substances. Flaxseed oil can be obtained from flax seeds by cold pressing. This is the product that is used for medicinal purposes. Flaxseed oil, depending on the degree of extraction and purification, ranges from golden to brown. It includes vitamins such as K, B, E, A, F, proteins, natural antioxidants, and tocopherols. Sesamol is a predominant antioxidant. It is because of this that linseed oil does not oxidize and is perfectly stored. It is saturated with phosphorus, iron, magnesium, zinc, calcium. Flaxseed oil is very high in a beneficial substance called Omega-3, much higher than in fish oil and other foods.

How to choose linseed oil

Storage, of course, primarily affects how useful flaxseed oil will be.

But when purchasing this product, you should also pay attention to other, no less important features. Some important factors to consider are:

Some important factors to consider are:

There are several forms of flaxseed oil. It is sold in 100 ml, 250 ml, 500 ml and 1 liter bottles, as well as capsules. Preference should be given to small packaging if the intended service life is no more than 2 weeks. Large bottles of flaxseed oil are best used for large animals or large numbers of people. Very convenient for long-term use of flax oil as a therapeutic or prophylactic agent - capsules. They already contain a dosed composition that is easy to use for one-time use. When choosing linseed oil, you need to look at the date of manufacture - the oil must be fresh. The packaging in which the oil is stored must be dry, especially for capsules. High humidity can cause the product to quickly deteriorate when opened. Do not sound the alarm if sediment has formed in the purchased oil.

This is often typical for cold-pressed oils. You should pay attention to how flaxseed oil is stored in a pharmacy or store. If the requirements are violated, you should find another place to buy it. If the oil is used as a supplement or treatment for oral administration, care should be taken to ensure that the oil does not contain any additional impurities

Such options can only be welcomed in cosmetology.

It should be remembered that flax oil is beneficial only if it is properly selected and stored.

There are more and more fans of a healthy lifestyle every year. People who take care of themselves try to eat natural foods and replace medications and cosmetics with folk recipes.

These include linseed oil, a product known for its properties since ancient times. Golden pomace from flax seeds requires special storage conditions; if they are violated, it loses its taste and can be harmful to health.

Flax is a plant cultivated by the Slavs since time immemorial. Its range of applications is quite wide:

• fabric production;
• medicine;
• cooking;
• cosmetology.

Oil is made from flax seeds in several ways. The most gentle method is the cold pressing method; the absence of heat treatment allows you to preserve all its healing properties. Other methods: hot pressing and extraction (using solvents).

Flaxseed oil is a viscous liquid of golden color with a pleasant, unobtrusive odor. Its taste is somewhat reminiscent of peanuts.

At low temperatures, the product thickens, and upon contact with air it oxidizes and becomes covered with a transparent, rather dense film.

The product contains many vitamins and fatty acids that are valuable for humans:

• folic acid;
• vitamins C, E;
• polyunsaturated fatty acids Omega3 and Omega6: linoleic, oleic, linolenic (in this indicator they are superior even to fish oil);
• plant hormones;
• proteins.

When consumed internally, just 30 ml of flax seed oil per day, it has a beneficial effect on the functioning of many systems

:

• normalizes intestinal function;
• heals damage to the gastric mucosa and prevents them;
• reduces blood pressure;
• strengthens blood vessels and cleanses them of cholesterol plaques;
• regulates metabolic processes in the body.

Flaxseed oil is extremely beneficial for women; it normalizes the menstrual cycle, improves the condition of skin, hair and nails, and also helps maintain normal weight.

However, in case of overdose, it can be harmful: it makes the blood thicker, which can lead to diseases of the cardiovascular system.

Ideas on how to use it up faster

If you purchased a liter bottle and don’t know how to use it before the expiration date, here are some ideas:

1. Make a nourishing mask for the skin of your face and neck.
2. Improve your hair health by making a scalp mask.
3. Drink the required dosage of the product daily on an empty stomach. Flaxseed oil is a preventative against many diseases of the gastrointestinal tract, nervous system and cardiovascular system.
4. Mix the product with lemon juice or kefir if drinking it in its pure form is unpleasant. For sensitive people, pharmacies offer capsules with flax oil.
5. Add a little flax oil to baked goods to give the dough a beautiful yellow tint and an unusual aroma.

Reminder: Flaxseed oil is a potent product, which means it should not be overused. The daily norm for a healthy adult is 1 tbsp. l. To use it in a cycle, it is better to consult a nutritionist or your doctor.

Use flaxseed oil wisely for its positive effects on your health. Compliance with storage rules will ensure the safety of the product.

We recommend: 9 ways to fold your headphones so they don't get tangled

Storage rules

To maintain the benefits of flaxseed oil until the end of its use, it is necessary to observe some subtleties. Otherwise you will not get the desired result.

How to store flaxseed oil:

1. Always purchase the product in a dark glass or plastic container. Light destroys fatty acid compounds.
2. Buy it from trusted stores or pharmacies where you are sure that it was stored correctly. Do not buy flaxseed oil by the bottle.
3. The product must be made only by cold pressing.
4. Always keep the bottle tightly closed to prevent air from entering it. This will quickly oxidize the oil, and it will begin to produce carcinogens.
5. It should be stored in the refrigerator, as it quickly deteriorates in warm conditions. The best place to store oil is the refrigerator door.
6. The shelf life is 8 months unless otherwise stated on the label.
7. Once opened, the oil can be stored for 1 month, so there is no point in buying it in large quantities.
8. You can tell that the oil is gone by the rancid, sour taste. The fresh product has a nutty aroma and a slightly bitter taste.
9. Do not leave the bottle in the open sun under any circumstances, as the product will completely lose its properties within half an hour.
10. Oil is added to dishes before serving. After this, the food should not be stored in the refrigerator, but eaten immediately.
11. When used as food or for cosmetic purposes, never heat the oil or add it to hot dishes.

Remember that free radicals, carcinogens and other substances formed in flaxseed oil if improperly stored and expired are dangerous to the body.

If you monitor your health, lead an active lifestyle and choose healthy foods, then flaxseed oil will become an indispensable product in your kitchen, as an addition to salads and cereals, and as a means to maintain youth and beauty.

Can I use it after the expiration dates?

Good quality linseed oil is absolutely transparent, golden brown in color. The degree of transparency and color may vary depending on the level of purification. The smell is pleasant, but the taste reminds some of fish oil; fresh goods should under no circumstances be bitter.

This product cannot be stored for a long time and if the expiration date has expired, the product will do more harm than good to your body. If you don’t want to throw it away, you can lubricate shoes or wooden parts with it, but under no circumstances use it on yourself, even for cosmetic purposes.

You should not use flaxseed oil on yourself; remember that this product has a very short shelf life. Use it as food as quickly as possible. The best option is to buy gelatin capsules. The benefits of this product for humans are enormous, just follow all the rules for storing it.

How to store butter

Temperature conditions and storage locations

The optimal temperature for storing butter for daily use is from 0 to 6 degrees. This is exactly the climate that a refrigerator can provide; here the oil can be stored for 15 days after opening.

To prevent butter from being too hard and easy to spread on bread, it should be stored on the top shelf of the refrigerator, in the fruit and vegetable compartment, or on the door shelf.

But for long-term storage (up to 1 year) you need to use a freezer. But still, this option is not the best, since when stored in the cold for a long time, butter becomes less tasty and healthy.

Remember that you cannot leave butter at room temperature for a long time. Due to exposure to heat and light, it will turn yellow, oxidize, and lose its beneficial properties and taste.

However, if there is no refrigerator nearby, for example, on a camping trip or in a country house, then you can preserve the oil in one of the following ways:

Method 1: Wrap the oil in a cotton cloth soaked in a solution of water and vinegar. When the cloth is dry, soak it in the solution again.

Method 2. Place a piece of butter in a jar and fill it with vinegar so that it covers the block by a couple of centimeters.

Method 3. Wrap a block of butter up to 200 g (or several bars) in parchment, then place it in a deep container and fill it with a strong salt solution. Store the oil container in a dark place and change the brine solution daily.

What to store in

You can store butter either in a butter dish or in factory-made foil packaging. Parchment paper (pictured below) or foil will also work. The main thing is that the packaging or container protects the oil from light.

You should not store butter in plastic containers and plastic bags - in such containers the product will quickly turn rancid, turn yellow and spoil.

• 12 tips to keep food fresh longer and stop throwing it away
• How to store fruit at home - general principles, instructions and photo ideas
• 8 questions and answers about storing honey
• Kitchen Storage – 17 Super-Effective Solutions and Lifehacks
• What should the temperature in the refrigerator be?

Conclusion

Beautiful appearance and good health are the price of a healthy lifestyle and healthy nutrition. Consumption of flaxseed oil in food and when creating homemade cosmetics for personal care is extremely useful, because it is a rare product that can boast such a rich composition.

Maximum preservation of all useful qualities throughout the shelf life is achieved if storage conditions are observed. I talked about this in detail. The video in this article will reinforce the words with visual instructions. And if you have any questions, I’m waiting for you in the comments.