Red ginseng has been at home for more than 30 years, can it still be used?

Red ginseng can be used if it is not bad for 30 years.

The health care effect of red ginseng is very good, it is best to take fresh, and naturally it can be stored for a certain time, but it is best not to store it for too long, if it has been stored for 30 years, you must see if there is any mold, if there is no mold, you can also eat, naturally, the medicinal value of ginseng will undoubtedly be reduced, you can make medicinal wine to drink, it is best not to eat it immediately. There are also many ways to ensure mountain ginseng.

Refrigerator storage method.

First, spray the surface of fresh ginseng with appropriate cold water, then wrap it in a plastic bag, tie up a number of small holes, which is conducive to the breathability of ginseng, and then put it in the refrigerator at home, so that fresh ginseng can be stored for the next day without mildew. After it is refrigerated, it is wrapped in a packaging bag and sealed firmly, and the ginseng for medicinal value has reached a certain level of dryness. Generally, you only need to dry the ginseng for 1 2 hours in the afternoon.

After it is cooled, wrap it in a packaging bag and seal it firmly, and place it in the freezer compartment of the refrigerator to store it for a long time.

Dry and store method.

This kind of method is more common, there are many Chinese herbal medicines to apply this kind of way, the first fresh ginseng is dried in the sun, the best drying time is from 9 am to 4 noon in the middle of the sunny temperature to dry, but the ginseng is not suitable for long-term drying until dehydration, to be put into the dry and cool natural environment to dry, so that the ginseng can be stored up and down for a year without mildew, but the natural environment of storage should pay attention to waterproof, can be sealed with packaging bags to block gas, and can be stored in a cool place.

Of course, it can be used, but the medicinal power will decrease after a long time, red ginseng is a big tonic, it is best not to use it in this season, red ginseng is generally a tonic used in winter, that is, Chinese medicine prescribes, and red ginseng is rarely used in summer.

The third is that it is decades old, it may be authentic wild ginseng, the quality may be very good, the amount used must be small, not too much, otherwise it will be both harmful and wasteful.

It can be used, but the medicinal power is not as strong as the original excavation after a long time, and the dosage needs to be used appropriately.

From the perspective of safe and effective medication, the storage time of Chinese herbal medicines should not be too long, and herbs (including leaves and flowers) should generally not exceed 2 years; Woody plants (including roots, stems, and bark), fruits, and seeds are not more than 3 years old; Mineral drugs should not exceed 10 years.

Decoction pieces that are prone to insects: Some traditional Chinese medicines are particularly prone to insects, such as ginseng, codonopsis, wolfberry, cordyceps, etc., which can reduce the efficacy of the drug and completely lose its medicinal value.

See if your red ginseng is an outer tin box, plastic vacuum packed inside, and a wooden box inside?

If so, you can open it and see that the vacuum packaging is intact, and there is no mold or moth to eat.

Aged red ginseng works better than new red ginseng.

If you are not sure, you can soak it in high wine, remove it immediately, dry it in the sun, and then eat it.

Trust me, I'm the one who owns a Korean ginseng specialty store.

Red ginseng is not recommended to be eaten after the expiration date. Whether red ginseng that has passed its expiration date can be eaten again needs to be analyzed in two situations.

Analysis 1: If the red ginseng has passed the expiration date, it should not be eaten if it deteriorates and has a peculiar smell. Red ginseng may have a bad smell and become soft after it has passed its expiration date and deteriorates.

Eating it not only affects the taste, but also may affect the health. In addition, if the red ginseng is expired and deteriorated, there may be moldy and mildew spots, and some of them cannot be seen by the naked eye, so from a health point of view, expired red ginseng cannot be eaten after it has a peculiar smell and deteriorates.

Analysis 2: Red ginseng that has passed the expiration date can still be eaten if it has not deteriorated. The shelf life of red ginseng is generally two or three years, but in fact, a well-preserved red ginseng can be stored for about five years, so if the red ginseng has exceeded the expiration date, but there is no deterioration, it can still be taken, but the efficacy of the medicine may be reduced, and the use of expired red ginseng without deterioration has no effect on health.

Red Ginseng Preservation Extension Shelf Life Method:

1. If it is red ginseng that has been dried, you can put the red ginseng in a sealed bag and store it in a cool place, or put it in the refrigerator freezer to prolong the storage time and avoid deterioration and mold.

2. If it is red ginseng with a certain humidity, it is recommended that you need to prepare a jar or box for honey, spread the bottom with quicklime, charcoal and other desiccant, and then wrap the red ginseng in paper and put it in it, and seal it well, which can also prolong the storage time and prevent deterioration.

After the expiration date, don't continue to eat red ginseng, because red ginseng that has expired may breed bacteria and viruses, and if you eat it, not only will it not achieve the nourishing effect, but you may also get food poisoning.

For example, there will be abdominal pain, diarrhea, diarrhea, vomiting and coma, and even more serious consequences, so for the sake of health and safety, it is better not to take risks.

If the red ginseng in your hand is properly packaged and moisture-proof, it is fine. Look carefully for signs of moisture or mold, as well as signs of moths. In conclusion, red ginseng that has not expired for a long time and has not spoiled is edible.

But for the sake of your health, eat less.

It can't be eaten because it will have bacteria and harmful substances after the expiration date, so it is said that it cannot be eaten after the expiration date.

Red ginseng cannot be taken after it has expired.

If the ginseng has been left for 30 years, it can be eaten if it is not moldy, deteriorated, moth-eaten, or smelly, but it cannot be eaten if it is not the case. Generally speaking, the shelf life of rhizome Chinese herbal medicines should not exceed five years, if the storage time is too long, the efficacy will be greatly reduced, if not stored properly, mildew, rot, insect moth, etc., such as let eat not only can not be tonic, but also may be poisoned.

Ginseng preservation method:

1. Cool storage: Seal the dried ginseng in a plastic bag and store it in a cool place, so as not to let it deteriorate due to moisture, oiliness, mildew, discoloration, and insect damage.

2. Dry and preserve: Wrap the dried ginseng in paper and put it in a sealable cylinder, cylinder and box, and put an appropriate amount of desiccant at the bottom of the cylinder, cylinder and box, such as quicklime and charcoal, and then cover and seal.

3. Low temperature storage: Wrap the dried ginseng in a plastic bag, tie the bag tightly, and put it in the refrigerator freezer, which can be stored for a long time.

It depends. If it is a wild ginseng, it still has a very precious medicinal value even though it has been stored for 30 years under proper preservation. If it is a raw dried ginseng sold on the market, the shelf life is between three grades and five years, and if it is left for 30 years, it generally has no nutritional and medicinal value.

Ginseng can be divided into red ginseng, red ginseng, white sugar ginseng, raw dried ginseng, white dried ginseng, pinched ginseng, strong ginseng, etc.

Ginseng can be divided into wild ginseng, moving ginseng, and garden ginseng according to whether it is cut or not. Wild ginseng is a ginseng that grows naturally in the mountains, forests, and seas.

Ginseng can be divided into Jilin ginseng, Liao ginseng, Korean ginseng, Japanese ginseng, etc. according to the place of origin. Jilin ginseng is the ginseng produced in Jilin Province. Jilin is the main production area of Chinese ginseng.

If it is wild ginseng, it can still be eaten after 30 years. If it is other ginseng, it should not be eaten after 30 years.

Wild ginseng can be stored for a long time. If it is a raw dried ginseng, it has a shelf life of 3 to 5 years, while red ginseng after the raw dried ginseng has been cooked can have a shelf life of 10 to 15 years.

If fresh ginseng is sold untreated and excavated, it has a shelf life of only one month. Therefore, if you buy fresh ginseng, you should eat it as soon as possible to avoid the loss of most of the nutrients.

How to preserve ginseng.

1. Place in a cool environment.

In the case of dried ginseng, you can seal and wrap the dried ginseng and place it directly in a cool environment, which can ensure that the ginseng can be well protected.

2. Sealing treatment.

No matter what kind of ginseng it is, it needs to be sealed, and only through sealing treatment can we minimize the contact of people with air, reduce the infestation of ginseng from insect pests, and better preserve ginseng.

Generally speaking, it is no problem to seal and protect the whole piece from light for three years, and if the packaging is intact and does not leak, it is acceptable for five or six years. For example, there are still 90-year-old ginseng on the market. If it is sliced, the expiration date is shorter, generally not more than two years in a stable environment.

Take a look at the following report:

According to Guangzhou Baoyuantang ginseng firm: isolated from the air, dried and sealed, moisture-proof and insect-proof. Korean ginseng is generally stored for 5-10 years, and with proper methods, it can be stored for more than 10 years, and the medicinal ingredients are almost the same.

In fact, the validity period of the drug is formulated according to the stability of the drug, for example, the stability of the drug is 2 years, then the expiration date of the drug will generally be 1 and a half years, so that is to say, the drug may not necessarily have been decomposed or substantially changed when the expiration date is marked, but this is closely related to the storage of the drug. If the drug is not stored in the process of storage, the stability of the drug will be seriously affected.

In summary, please review how the red ginseng in your hand is preserved, and then decide whether to throw it away or keep it.

Red ginseng is a cooked product of ginseng, with extremely high nutritional content and strong nourishing function, many people buy it back to recuperate their bodies, but when they return home, they are a little confused.

How should this red ginseng be preserved? And for how long?

As a kind of ginseng and tonic Chinese medicine, the preservation of red ginseng is actually a very troublesome thing, and if it is not stored well, it will lose its medicinal properties and be eaten by moths. Therefore, when preserving, we must pay attention to the fact that red ginseng is afraid of a humid environment, which is easy to provoke insects and mold.

There are three ways to preserve red ginseng.

1. Conventional preservation method: For red ginseng that has been determined to be dry, it can be sealed with a plastic bag to isolate the air and stored in a cool place.

2. Hygroscopic agent drying method: put an appropriate amount of desiccant at the bottom of the sealable cylinder, cylinder and box, such as quicklime, charcoal, etc., and then wrap the red ginseng in paper and put it in, cover and seal. Care should be taken not to make direct contact with the red lime.

3. Low temperature preservation method: wrap the bag tightly with a plastic bag and place it in the refrigerator freezer to store it for a long time.

There is no set statement as to how long red ginseng lasts. Because red ginseng is processed differently, its shelf life time is also different. In general, red ginseng can be stored for more than 5 years, while many red ginseng stored in iron cans can be stored for more than 10 years, or even 50 years.

However, it should be noted that if the time is too long, the medicinal effect of red ginseng will decrease, and it is recommended to consume it within 5 years.

Generally speaking, it is not a problem, but first check it to see if there is any obvious change in appearance, and then the chewiness and taste.

If there is no pollution and there is no change in appearance and taste, it means that it is still good.

Home storage method of ginseng.

1. Desiccant preservation.

Find a container with high sealing, preferably one with low light transmission, and then put desiccant at the bottom of the container, such as charcoal, silica gel, etc., the purpose is to dry the container where the ginseng is kept.

2. Glutinous rice and white sugar preservation.

Similarly, find a sealed container, sprinkle about 3 cm of white sugar under the container, then fry the glutinous rice, wrap the ginseng with the fried glutinous rice, and then put it into the container that has been put into the white sugar at the bottom, cover and seal! This method is suitable for long-term preservation of ginseng at home.

3. Low temperature storage.

If the ginseng has not dried, put it in the freezer of the refrigerator first, and then put it in the freezer after it is freeze-dried.

Fourth, the sun exposure to preservation.

For ginseng that has grown insects and mold, the insect body, insect eggs, and mildew spots should be removed first, and then washed with water, and then directly placed in the sun until dry, and sealed with a plastic bag.

If it is dried red ginseng and stored in the refrigerator for a few years, it can also be eaten without any effect.

Because they already belong to dry goods, and the refrigerator just has the ability to store dry goods, so there should not be much quality problem when stored for a few years.

Of course, if you personally feel uneasy, you can also skip eating it and just throw it away.

It is recommended that you eat it as soon as possible when you come back from shopping, and do not keep it for too long, otherwise, the taste may not be as delicious as fresh.

Are you talking about the original ginseng, are you sure it's not deep processing?

If the red ginseng is packaged in plastic and stored for 3 years, it can be eaten, but it doesn't matter, because the red ginseng has low moisture, and it will not get damp or moldy moths when stored in the refrigerator, but the nutrients may be reduced.

If it is refrigerated, it is not recommended to eat it.

As long as the red ginseng is not bored or moldy, there is no problem with it.