royal jelly

Royal jelly, also known as royal jelly, royal jelly and royal jelly, is a natural nutritional tonic.

[source]

It is the pharyngeal gland secretion of young worker bees (nanny bees) cultivating larvae in the hive. It is the food for the larvae who will become queen bees. It takes about two and a half days for larvae to become worker bees after hatching, but experiments show that if the supply time is longer, the supply is more and longer, the gonads will be more developed and become individuals close to the queen bee shape. Royal jelly has a high content of protein, which contains vitamin B and acetylcholine.

Sexual taste orientation

Flat in nature and sweet and sour in taste. Enter the spleen, liver and kidney meridians.

Dose usage

1, swallow

Mix royal jelly with honey to make oral liquid, or mix royal jelly with honey and white wine to make royal jelly wine, or freeze royal jelly into royal jelly powder in freeze dryer, or mix royal jelly with white sugar or white sugar. The above products can be swallowed directly, and then drink some boiled water.

2, including clothing

The former Soviet scholar Iorish recommended this method of taking royal jelly. The method is to drip the royal jelly solution under the patient's tongue with a dropper, 4 times a day, 5 drops each time, with a total dose of 200mg. In this way, royal jelly can be directly absorbed by sublingual mucosa and then brought to various parts of the body through blood. So the amount of royal jelly is small and the utilization rate is high. In addition, royal jelly can also be made into dry powder and pressed into tablets, which can be absorbed after being dissolved under the tongue.

3. Do you have any doubts?

When royal jelly [1] is used for medical care, it is generally taken orally, usually 30 minutes before breakfast to 1 hour, 30 minutes before going to bed at night, once in the morning and once in the evening. Because it is absorbed better when taken on an empty stomach, it is less damaged by gastric acid.

Note: Take the clothes with warm water.

Usage: the daily consumption of royal jelly is 4 ~ 10g.

Modern research

Bee milk contains protein, fat, sugar, vitamin A, vitamin B 1, vitamin B2, rich folic acid, pantothenic acid and inositol. There are also acetylcholine-like substances, as well as a variety of amino acids and biological hormones needed by the human body.

Note: Royal jelly can't be taken with boiled water or tea, because the temperature is too high, it is easy to destroy its active substances, and tannic acid and iron in tea will reduce its curative effect. Another point is that it must be taken for a long time to be effective.

Shelf life: Royal jelly requires low temperature storage, and the suitable storage temperature is -5-7℃. Practice has proved that under such temperature conditions, its composition has little change after storage for one year, and it can be stored for several years at-18℃ without deterioration. Capsules and tablets can be stored at room temperature for 2 years.

clinical application

1. Treatment of acute infectious hepatitis:

Oral administration of 1% royal jelly honey (mixed with royal jelly and honey), 5g under 4 years old, 20g under 5- 10 years old 10g, 10 years old or older. Daily 1 dose, taken twice, 20 days for 1 course of treatment, and taken for 3 courses continuously. After treatment, the symptoms of 22 cases were obviously improved in 3- 14 days, the liver was obviously reduced in about 3 weeks, the serum transaminase decreased by more than 40 units or returned to normal in about 18 days, and other laboratory tests were obviously improved in 9- 18 days. It has a good effect on improving liver function. However, in the course of application, it was found that the absolute number of eosinophils increased in a few cases, and realistic arrhythmia occurred (1 case was accompanied by escape, rash, diarrhea and other reactions.

2. Treatment of chronic rheumatoid arthritis:

Take 400 ml of royal jelly every day for 3-6 months. Preliminary observation of 28 cases showed that 7 cases were markedly effective (general situation improved, joint pain was obviously relieved), 3 cases were effective (general situation improved, joint pain was slightly relieved), and 8 cases were stable 10 (general situation was the same as before treatment, joint pain did not improve, but there was no sudden attack). Generally, it takes effect in 3-4 innings after taking, and only a few need to take effect in 6-7 innings. No adverse reactions such as dry mouth, headache and dry stool were found during the medication. But they disappeared on their own in a short time.

3. For neuropsychiatric diseases:

16 Neurological treatment of muscular dystrophy, 300-600ml per day for half a month to more than three months; Among them, 3 cases were significantly improved and 3 cases were slightly improved 1 case. Nine cases of schizophrenia, paralytic dementia, climacteric depression, neurosis and mental retardation were treated in psychiatric department. The dosage was increased from 100ml per day to 800ml per week (maximum 400ml per time), and the drug was taken for 6-1 0 weeks, with a total amount of/kloc-0. Results 1 case has obvious activity, 2 cases have mental shock, 1 case has mental retardation compared with the former listener, and 5 cases have no progress.

[Edit this paragraph] Royal jelly ingredients

Royal jelly is a kind of bee product with complex ingredients. Its chemical composition varies with bee species, age, season and pollen plant. Generally speaking, its components are: water 64.5-69.5%, crude protein114.5%, carbohydrate 13- 15%, lipid 6.0% and mineral 0.4-. Royal jelly is rich in estrogen, which has a certain auxiliary therapeutic effect on menopausal women.

[4] protein accounts for about 50% of the dry matter of royal jelly, of which 2/3 is albumin, 1/3 is globulin, and there are 12 kinds of protein in royal jelly, in addition to many small peptides.

Amino acids account for about 1.8% of the dry weight of royal jelly. Royal jelly contains eight essential amino acids needed by human body, among which proline content accounts for about 63% at the highest. At present, more than 30 kinds of amino acids have been found in royal jelly.

Royal jelly contains nucleic acids, in which deoxyribonucleic acid (DNA) is 20 1-223 μ g/g and ribonucleic acid is 3.9-4.9 mg/g. ..

Royal jelly contains 20%-30% (dry weight) of saccharides, including fructose 52%, glucose 45%, sucrose 1%, maltose 1% and gentian tetrasaccharide 1%.

Royal jelly contains more vitamins, especially B vitamins. In addition, there are thiamine (B 1), riboflavin (B2), pyridoxine (B6), vitamin B 12, nicotinic acid, pantothenic acid, folic acid, biotin, inositol, vitamin c and vitamin d, among which pantothenic acid content is the highest.

Royal jelly contains more than 26 kinds of fatty acids, of which 12 kinds have been identified, namely 10- hydroxy-? -decenoic acid (10-hda), decanoic acid, nonanoic acid, undecanoic acid, dodecanoic acid, tetradecanoic acid (myristic acid), myristic acid, hexadecanoic acid (palmitic acid), octadecanoic acid, palmitoleic acid, arachidic acid and linoleic acid, where 10- hydroxy-? -Decenoic acid, the content of which is more than 1.4%, is also called royal jelly acid because it is only contained in royal jelly in nature.

Royal jelly contains nine sterols, three of which have been identified, namely stigmasterol, cholesterol and sitosterol. In addition, it also contains minerals such as iron, copper, magnesium, zinc, potassium and sodium.

[Edit this paragraph] The characteristics of royal jelly

Fresh royal jelly is a kind of shiny sticky paste, and its color is milky white, light yellow or light red. The color difference is related to the pigment (mainly pollen) in worker bee feed. In addition, the age of worker bees increases, the royal jelly is kept for too long, and the royal jelly is oxidized when it is in contact with air for too long, which leads to the deepening of royal jelly color.

Royal jelly has a typical smell of phenol and acid. The taste is sour, astringent and slightly spicy, and the aftertaste is slightly sweet. Royal jelly is acidic, with a PH value of 3.9-4. 1, and an acidity of 1 nnnaoh/ 100g of 32-54 ml, which is insoluble in chloroform; Part of it is dissolved in water, and the rest forms a suspension with water; Partially soluble in alcohol and partially precipitated; Completely dissolved in concentrated salt or sodium hydroxide.

Royal jelly is extremely unstable to heat. After being stored at room temperature for one day, the freshness decreased obviously, and it failed at about 130℃. But it is very stable at low temperature, and can be stored for one year at -2 degrees and several years at-18 degrees. Royal jelly will be oxidized and hydrolyzed when exposed to air. Light can catalyze royal jelly and reduce its aldehyde and ketone groups.

[Edit this paragraph] The role of royal jelly

Nutritionists believe that royal jelly is the only super nutritious food with high active ingredients that can be directly ingested by humans in the world. Medical professionals in the United States, Britain, France, Germany, Italy and Japan have concluded that royal jelly has ten functions:

Royal jelly contains acetylcholine, which can restore the autonomic nerve to normal and has a significant effect on the treatment of cardiovascular diseases.

Royal jelly is rich in vitamin B and high-quality protein, especially royal jelly, which is a good medicine for treating cancer.

Royal jelly can promote hematopoietic function, increase hemoglobin, promote growth and improve disease resistance in developing children;

Royal jelly contains pantothenic acid, which can improve rheumatism and joint symptoms;

Royal jelly contains insulin, which has a good effect on diabetes;

Royal jelly can enhance the function of adrenal cortex, regulate human hormones and activate midbrain cells, which is beneficial to the treatment of menopausal disorders and chronic prostatitis.

Royal jelly can enhance people's basic physical strength, activate human aging tissues, and have a good appetite, long spirit and good complexion after taking it;

Royal jelly contains peptides and protein health factors, which can promote intellectual development, so taking it can improve memory;

Royal jelly contains protein hormone, which circulates in the whole body with blood after taking it, which is helpful to restore the vitality of skin tissue function and has obvious effect on treating scald.

Royal jelly contains a variety of inorganic salts, which can promote the release and metabolism of liver sugar, so it has the function of beauty and freckle removal.

Royal jelly has a good effect on regulating blood lipid.

The dosage of royal jelly should be determined according to different needs. Adults should take 2 ~ 5g of nutrition and beauty every day, about 10g for disease prevention and health care, and 20g for severe illness treatment.

At present, it is generally believed that the main functions of royal jelly are as follows:

1, auxiliary hypoglycemic. This effect is mainly due to its insulin-like peptide, which is a specific drug for treating diabetes.

2. Antioxidant effect. This effect is generally recognized by the public is royal jelly, which has a strong role in cell repair and regeneration. Superoxide dismutase (SOD) detected in royal jelly is the main antioxidant component.

3. Reduce blood lipids. Royal jelly contains 10 kinds of vitamins necessary for human body, which can balance fat metabolism and sugar metabolism, reduce hyperlipidemia and hyperglycemia of obese people, and is very suitable for obese diabetic patients.

4. Control vasodilation and lower blood pressure. This conclusion comes from its 10- hydroxydecenoic acid (royal jelly acid) and its main protein-1.

Physiological and pharmacological effects

Years of scientific research and medical clinical practice at home and abroad have proved that royal jelly has a unique effect on human health care.

(1) Improve nutrition and replenish brain power: Royal jelly contains a lot of nutrients, which can improve malnutrition, treat anorexia and indigestion, enhance people's physical strength and brain power, and improve their mood.

(2) Improve human immunity: Royal jelly contains immunoglobulin, which can obviously improve human immunity. After eating royal jelly for a period of time, people obviously feel energetic, and the chances of suffering from diseases such as colds are reduced.

(3) Prevention and treatment of cardiovascular and cerebrovascular diseases: Long-term use of royal jelly has a good effect on patients with dyslipidemia, arteriosclerosis, arrhythmia, diabetes and other diseases.

(4) Treatment of anemia: Royal jelly contains copper, iron and other substances that synthesize hemoglobin, which has the functions of enhancing the hematopoietic system and exciting the hematopoietic function of bone marrow, and has been used for the adjuvant treatment of anemia and other diseases in clinic.

(5) Anti-inflammatory, analgesic and wound healing: 10-HDA in royal jelly, namely royal jelly acid, has antibacterial, anti-inflammatory and analgesic effects, and can inhibit the growth of more than ten kinds of bacteria such as Escherichia coli, pyogenic cocci, dermatophytes and tuberculosis. In clinical medicine, gauze strips made of royal jelly and honey are used for burns, frostbite and surgical wounds in anus. Its effects of relieving pain, diminishing inflammation and improving blood circulation and nutrition of wounds are obviously better than those of vaseline and other external gauze strips.

(6) Cancer prevention: Experiments show that royal jelly can inhibit the spread of cancer cells, make the development of cancer cells degenerate, and play a very good role in cancer prevention.

(7) Royal jelly is a good cosmetic agent: because it is rich in vitamins and protein, and also contains SOD enzyme, it has bactericidal effect and is a precious cosmetic product. After long-term use, the skin will be rosy, shiny and beautiful.

[Edit this paragraph] Classification of royal jelly

According to the source of honey powder, what flowering period royal jelly generally grows in is called royal jelly. For example, the royal jelly collected in rape flowering period is called rape pulp, and the royal jelly collected in locust flowering period is called locust pulp. There are also linden pulp, sunflower pulp, Vitex negundo pulp, Chinese milk vetch pulp, mixed flower pulp and so on.

According to color classification: the color of royal jelly produced by different honey powder sources at flowering stage is quite different. For example, rapeseed pulp is white, Robinia pseudoacacia pulp is milky white, Chinese milk vetch pulp is yellowish, buckwheat pulp is reddish, Amorpha fruticosa pulp is purple and so on. The color of royal jelly can be used to distinguish what honey powder is produced during flowering.

According to the production season, royal jelly produced before mid-May can be classified as spring pulp, and royal jelly produced after mid-May can be classified as summer and autumn pulp. Spring pulp is milky yellow, which is the best quality royal jelly in a year, especially the royal jelly produced for the first time has the highest quality and high acid content. Autumn pulp is slightly lighter in color and lower in water content, which is more pungent than spring pulp, but its quality is slightly inferior.

Classification by bee species: Royal jelly can be divided into Chinese bee pulp and western bee pulp according to different kinds of bees that produce pulp. The former is produced by Chinese bees and the latter by western bees. Compared with western bee pulp, China bee pulp has a thick appearance and a light yellow color, and the content of royal jelly acid is slightly lower. The output of bee pulp in China is much lower than that in the west. At present, the products sold in the market are mostly western bee pulp.

Classification according to physical and chemical indexes: It is more scientific to determine the grade of royal jelly according to physical and chemical indexes. Royal jelly contains 10- hydroxy -△2- decenoic acid (10-HDA), which is unique in nature. The quality and price of royal jelly exported from China are basically determined according to this index, which has been recognized by foreign customers. According to China's current national standards, first-class royal jelly is the best in royal jelly when its 10-HAD index is greater than 1.4% and 10-HDA index is greater than 2.0.

[Edit this paragraph] Identification and purchase of royal jelly

For protoplasm, only experienced buyers can identify it by experience;

It is difficult to say about the finished royal jelly sold in the market because of its various dosage forms. Generally speaking, as ordinary consumers, we can distinguish from the following aspects:

First, the source of raw materials for products. China is the world's largest producer of royal jelly and the largest exporter. The quality of royal jelly in Qinghai-Tibet Plateau is the best, and the acid content of royal jelly ranks first in the world.

Second, look at the place of origin and the manufacturer. Good manufacturers will keep royal jelly fresh in time, so that the nutrition of royal jelly can be better preserved when it reaches the hands of big consumers.

Third, look at China or international approvals. This is about government control.

You should choose a regular shop or a bee product store with complete three certificates (business license, hygiene license and tax registration certificate) to ensure product quality. Remember not to buy three-no royal jelly (no factory name and address trademark, no approval number, no production date).

Conduct quality experiments:

1. Identification of starch-containing royal jelly products: drop one or two drops of iodine into the experimental royal jelly products, and the pure royal jelly products will be pale yellow or orange yellow when exposed to iodine, and the starch-containing royal jelly products will be blue or purple when exposed to iodine;

Secondly, the identification of royal jelly mixed with dairy products: the experimental product and a few drops of edible alkali are stirred evenly at room temperature. If the suspended matter is completely dissolved and light yellow and transparent, it means that the sample is pure royal jelly; If it is insoluble and turbid, it means that the sample royal jelly is mixed with dairy products.

Different countries in the world have different requirements for the quality of royal jelly. For example, Japan focuses on judging the quality of royal jelly by the content of royal jelly acid (10-hda); European and American countries focus on sensory indicators and moisture. 10-HDA is indeed an important component of royal jelly, which can be used to measure the authenticity of royal jelly. However, the properties of 10-HDA are stable, and the content of 10-HDA is almost unchanged even if royal jelly deteriorates. Therefore, it is one-sided and unscientific to measure the quality of royal jelly with the content of 10-HDA. The content of 10-HDA in royal jelly in China requires more than 1.4%. Super royal jelly has milky white color, obvious luster, no impurities and bubbles, rich aroma, positive smell, obvious sour taste, pungent taste, slightly sweet aftertaste, no odor such as fermentation and odor, and the moisture content is 62.5-67.5%.

How to identify fake royal jelly?

At present, there are two kinds of adulteration of fresh royal jelly:

Identification of royal jelly mixed with milk powder and other starch: starch turns blue when it meets iodine. Starch hydrolyzes into dextrin and turns purple when it meets iodine. Pure royal jelly is pale yellow or orange yellow after iodine exposure.

Identification of royal jelly mixed with dairy products: eat a small amount of alkaline noodles or a few drops of 20%NaOH and stir at room temperature. If the suspended matter is completely dissolved and light yellow and transparent, the sample is pure royal jelly; If it is insoluble and turbid, the sample royal jelly is mixed with dairy products.

What does the color of royal jelly depend on?

The color of fresh royal jelly is milky white to light yellow, and some are reddish. The color of royal jelly mainly depends on the source, freshness and quality of honey powder.

(1) The flowers of honey plants such as buckwheat and pepper are pink, and the royal jelly produced is reddish. The color of royal jelly produced by honey powder sources such as rape, Robinia pseudoacacia and Vitex negundo is milky white or yellowish.

(2) Fresh royal jelly contaminated by improper storage method or long storage time, or adulterated by improper processing method, is darker in color, otherwise it is lighter.

[Edit this paragraph] Storage and eating methods of royal jelly

How to store royal jelly?

The storage of royal jelly needs refrigeration or freezing. The cold storage period is about 3 months at 4℃, 1 year at -5℃ and more than 2 years below-18℃. If there is no cold storage or freezing condition, honey can be mixed for temporary consumption and stored at room temperature.

How to eat royal jelly?

Edible time of royal jelly: usually 30 minutes before breakfast to 1 hour, 30 minutes before going to bed at night, once in the morning and once in the evening.

How to eat: It is best to put royal jelly in your mouth and swallow it slowly so that the human body can fully absorb it. Don't take it with hot water, or a lot of nutrients will be lost in the high temperature. If it is not suitable for the taste of royal jelly, you can mix 2 parts of honey with 1 part of fresh royal jelly and take it with warm water. It is also possible to eat with honey bee flowers at the same time, but it is best to eat alone.

Consumption: For people under 35 years old, the daily consumption is 10g, for middle-aged and elderly people 15-20g, and about 5g for first-time users. When there is no discomfort, you can increase the dose. The daily dosage for treating common diseases is 15-20g, and for severely stubborn patients, the daily dosage is 25-20g, but it should last for a long time and should not be interrupted. Eating intermittently can't achieve the expected effect.

(1) Royal jelly is a natural substance, which can be eaten directly and absorbed by human body. Generally, take it once in the morning and evening, 3-5g each time, and it is better to take it on an empty stomach. Take it sublingually or with warm water. Don't heat it.

(2) For the elderly and infirm and those with severe symptoms, the dosage can be appropriately increased, and there will be no side effects. Patients with cardiovascular diseases such as hypertension, hyperlipidemia and coronary heart disease should take it in the morning or 2-3 hours before going to bed.

(3) Royal jelly has a special taste. In order to improve the taste, make the nutrition more comprehensive and the quality more stable, it can be made into royal jelly honey to eat. Generally,1000g honey100-200g royal jelly are mixed evenly, once in the morning and once in the evening, each time10-20g, and the prepared royal jelly honey can be stored in the freezer when not in use.

(4) For oral administration, a small amount of fresh royal jelly (2-5g) is taken under the tongue, and the effect is obvious.

(5) For health care: choose1000g of high-quality honey, add100-200g of fresh royal jelly, fully stir, put in the refrigerator, and take 20g with warm water twice a day. If you feel unwell, take it after meals (it is best to stir or shake it well every time, because royal jelly. For treating diseases, 300-500g of fresh royal jelly can be added to every1000g of honey.

It should be noted that royal jelly is hot, and people who get angry or get angry should pay attention to eating it in moderation.

[Edit this paragraph] Sex hormones in royal jelly

Royal jelly contains three kinds of human reproductive hormones, namely estradiol, testosterone and progesterone. According to the determination, each gram of fresh royal jelly contains 0.4 167 μ g of estradiol, 0. 1082 μ g of testosterone and 0.167 μ g of progesterone, and the experiment shows that these sex hormones will not be destroyed after royal jelly is made into freeze-dried powder.

When people mention sex hormones, they will think of sex stimulants that make people fidget and think that they are harmful to the human body. So when they hear that a certain food contains sex hormones, they turn pale at the mention of sex hormones, but this concept is very wrong. Scientifically speaking, the human body needs to supplement sex hormones. Proper amount is beneficial to the body, while excessive amount is harmful to the body.

So how to grasp this supplement? The average adult needs to supplement 5000-7000 micrograms of sex hormones every month. Exceeding this amount will cause harm to the human body, and not exceeding this amount will be beneficial to the body. Even if adults take 20 grams of fresh royal jelly every day, they can only supplement 4.8 micrograms of sex hormones a month, which is less than 0. 1% of the minimum safe amount. If you want to supplement more than this safe amount of sex hormones, you need to eat 875 kilograms of fresh royal jelly every month. Obviously, this is impossible. In other words, no matter how much fresh royal jelly you eat, the sex hormones in it can't stop causing harm to your body.

[Edit this paragraph] Can royal jelly be beautiful?

Royal jelly contains more than 0/2 kinds of protein/kloc-,more than 20 kinds of amino acids and more than 0/0 kinds of vitamins, especially B vitamins, which are not only nutritional tonics, but also have remarkable cosmetic effects. A large number of active substances can activate the enzyme system, make lipofuscin excreted and reduce its content. Moreover, royal jelly also has antibacterial, anti-inflammatory and anti-radiation effects, which can prevent skin infection, inflammation and radiation damage, prevent the formation of skin melanin, prevent and eliminate wrinkles, care skin, keep skin clean and fair, and keep skin soft, beautiful and healthy.

Fresh royal jelly consists of 100 kinds of rare ingredients. It contains a lot of amino acids, vitamins and trace elements, which can improve human nutrition and meet human needs. It is rich in highly effective active enzymes and organic acids, which can coordinate secretion and balance the body, thus improving sleep, strengthening physique and overcoming diseases. Royal jelly contains 10- hydroxy -2- decenoic acid, which has anti-tumor and anti-radiation effects and is unique in nature. In addition, it also contains 3% of the mysterious "R substance", which can play a magical health care role in regulating metabolism and activating the body.

The reason why royal jelly can have such magical beauty effect is that according to the theory of "nourishing the interior before the show" in traditional Chinese medicine, the answer can be found from its nutritional components. The analysis shows that royal jelly contains protein necessary for human body, of which albumin accounts for about 2/3 and globulin accounts for about 1/3. It contains more than 20 kinds of amino acids, 16 kinds of vitamins, trace elements and enzymes, lipids, sugars, hormones, phosphate compounds and some unknown substances. This nutritious tonic can strengthen the body and bones, prolong life, prevent aging, promote and enhance the vitality of epidermal cells, improve cell metabolism, prevent degeneration and hardening of collagen and elastic fibers, nourish the skin, and make the skin soft, elastic and moist, thus delaying and delaying skin aging. Who should not drink royal jelly?

(1) people with allergies. That is, people who are allergic to seafood or often allergic to drugs. Because royal jelly contains hormones, enzymes and foreign proteins.

(2) People suffering from low blood pressure and hypoglycemia for a long time. Royal jelly contains substances similar to acetylcholine, which has the functions of lowering blood pressure and blood sugar.

(3) Intestinal dysfunction and diarrhea. Because royal jelly can cause strong intestinal contraction, induce yang dysfunction, and lead to diarrhea, constipation and other diseases.

(4) Early operation and when a woman is pregnant. After the operation, the patient lost too much blood and was seriously weak. Taking royal jelly at this time is easy to cause facial bleeding. Royal jelly can also stimulate uterine contraction and affect the normal development of the fetus.

(5) Anyone with hyperactivity of liver yang, damp-heat stagnation, or accompanied by high fever, massive hematemesis and jaundice liver disease should not take royal jelly.

(6)/kloc-children under 0/0 should not drink alcohol. Children are at the peak of development, and the hormone secretion in the body is in a complex and relatively balanced state, and the supply is relatively sufficient. Royal jelly contains very little hormones. If you drink it, it may lead to the imbalance of hormone secretion in the delicate balance of the child, further affecting the normal development of the child, which may lead to gigantism. However, if the child is underdeveloped, a small amount can be drunk to promote balanced development, and once it is balanced, it can be stopped. Adults are in a state of hormone deficiency and their development stops at the same time. Drinking royal jelly is a lack of supplement.

Royal jelly classification

Royal jelly can be divided into spring pulp and autumn pulp according to the production season.

Generally, royal jelly produced before mid-May can be classified as spring pulp, and royal jelly produced after mid-May can be classified as autumn pulp. Spring pulp is milky yellow, slightly higher in water content and slightly sweet. Royal jelly in spring is the best quality royal jelly in a year, especially the royal jelly produced for the first time, and its acid content can reach more than 2.3. Autumn pulp is slightly lighter in color and lower in water content, which is more pungent than spring pulp, but its quality is slightly inferior.

According to the output, royal jelly can be divided into low-yield pulp (ordinary pulp) and high-yield pulp:

Because royal jelly is a labor-intensive product, the output is very low. Generally, a group of bees can only produce 3-4 kilograms of royal jelly a year, so the production cost is very high. After many days' breeding, the relevant researchers have cultivated some bee varieties with relatively high pulp production, called pulp bees, with an annual output of 8- 10 kg. Some breeding farms have bred bees with annual output of royal jelly exceeding 13 kg or even higher. A large number of analysis data show that the quality of high-yield pulp is slightly worse than that of low-yield pulp, and the higher the output, the worse the quality.

[Edit this paragraph] Royal jelly is suitable for people.

1, [2] frail and frail elderly people.

2, freckle wrinkle, moisturizing female skin.

3, lack of energy, easy to get tired at work.