Ganoderma lucidum spore powder must be broken so that we can eat the nutrients inside. So, this is the shelf life of broken spore powder. Ganoderma lucidum spore powder is easy to oxidize when it comes into contact with oxygen, so if you expose it to air for a long time, it is easy to be oxidized and deteriorated. In addition, the broken spore powder is also "afraid" of high temperature. Excessive temperature will destroy the nutritional components of spore powder and make it deteriorate faster. Therefore, it is suggested that the broken ganoderma lucidum spore powder be stored in a dark and cool place, which can better protect the quality of ganoderma lucidum spore powder.
Generally speaking, after the wall is broken, if it is properly preserved (dark, sealed, cool and dry), the shelf life can reach 24 months, such as the outer packaging of Baohetang Ganoderma lucidum spore powder capsules. But it is best to finish eating Ganoderma lucidum spore powder within six months to one and a half years. Because once you have improper preservation factors, it may affect the quality of Ganoderma lucidum spore powder, so it is safest to eat it earlier.
Extended data:
Preservation method of ganoderma lucidum spore powder;
Firstly, put the ganoderma lucidum spore powder in vacuum packaging to isolate the air. Spore powder contains a triterpene oil compound, which is an effective component of spore powder and has volatility. Therefore, keeping it in vacuum packaging to prevent its volatilization can ensure the effectiveness of spore powder.
In addition, spore oil in spore powder is easy to be oxidized, and long-term exposure to air will lead to premature oxidation of spore oil, which will lead to deterioration of spore powder and decrease of utility. Generally speaking, after vacuum packaging, it should be used up within 2 months. After 2 months, a large number of oxidation of spore oil will lead to the failure to guarantee the curative effect of spore powder.
Second, put it in a low temperature environment. The volatilization of spore oil in spore powder is directly related to temperature. The higher the temperature, the faster the spore powder volatilizes and the faster the spore powder deteriorates. Therefore, especially in summer, it should be placed in a place with low temperature.
Spore powder can be stored in the fresh-keeping layer of refrigerator in summer, and the best temperature is 6 to 10 degrees. If there is no refrigerator, it can be placed in other cool places, but not in direct sunlight. Direct sunlight will lead to a rapid increase in the surface temperature of spore powder and accelerate its volatilization.
Third, pay attention to buying spore powder in small packages or capsules. Although the spore powder in large package will be cheaper, once it is opened, the problem of oxidation and volatilization of spore powder in contact with air will not be solved, so it is not possible to buy the spore powder in large package at a low price.
Note: Method of judging whether spore powder is deteriorated: Some spore powders are stored for a long time. At this time, to judge whether the spore powder is still effective, you can wash the spore powder with a small amount of boiling water, stir it and let it stand for inspection. If some oil particles appear in boiling water, it means that spore oil has not volatilized and spore powder is still good.
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