2013年1月11日星期五

How to choose good astaxanthin products.



Natural astaxanthin is one of the most precious carotenoids, is a wonderful natural cosmetic ingredients, it is known as the strongest natural ingredients of natural antioxidant so far, with incomparable beauty and health care functions. The super antioxidant capacity of astaxanthin can effectively remove free radicals, prevent free radicals oxidizing cellular macromolecules and skin collagen, so that make cells form full, full of vitality, make the skin smooth, lifting skin elasticity and repair sag of the skin. Astaxanthin is the only worthy of selected antioxidant products following nitric oxide and coenzyme Q10. In China, there are only  two or three astaxanthin manufacturers producing and marketing of astaxanthin related health products, but astaxanthin products can be seen everywhere, which can be seem that everyone were in agreement with astaxanthin health products. But so many products, how to choose?
First look at the composition, in nature, only algae, yeasts and specific bacteria can produce astaxanthin, the molecules are left-handed, right-handed, DL three three-dimensional structure. Only sinistral natural astaxanthin with super antioxidant capacity, only Haematococcus pluvialis can synthesize of astaxanthin. Natural astaxanthin extracted from Haematococcus pluvialis, China will only of Haematococcus pluvialis column for new resources of food and provisions, any astaxanthin related oral health products must mark "Haematococcus pluvialis", but not naming with "astaxanthin".
Second, look at the composition, at present there are mainly have three forms of astaxanthin raw materials,there are respectively 2% powder agent, 0.5% water agent and 5% oil agent. Which can be used as health food is 5% oil agent. 2% astaxanthin powder agent, by synthetic or extract from shrimp, crab wastewater, mostly used in dyeing, non edible animal food additives, cannot be used for cosmetics, prohibited processing or using in health products and medicines. 0.5% astaxanthin water solvent, generally derived from red yeast, 100% dextral structure, its antioxidant activity is far less than natural astaxanthin. Used for cosmetics material and some topical anti-inflammatory drugs, are generally not using in medicines and health care products. Natural astaxanthin 5% oil, 100% left-handed structure, extract from Haematococcus pluvialis powder, is dark red grease. Dissolve in base oil, edible oil, alcohol, and other organic solvents, insoluble in water, exhibited a strong lipophilic. So, natural left-handed astaxanthin 5 oil agent is only can be used as a food additive, pharmaceutical, health care products, production of astaxanthin preparation.
The final is looking the package, any oral health astaxanthin related products packaging must be used the name of "Haematococcus pluvialis", use "astaxanthin" as the named are not qualified. At present, astaxanthin have not been included in both food and medicaments items list. The existing products are not health food batches of astaxanthin, only produce and sale in special meals food. In the process of choosing astaxanthin health products, we must know, understand the origin of raw materials. Aastaxanthin as a health product can only originate from Haematococcus pluvialis, and the production, aquaculture of Haematococcus pluvialis on the environment, technical ability is demanding high.
Source:http://www.cosprm.com

2013年1月8日星期二

Chemical analysis of capsaicin



Why pepper can bring "hot" and "cool" feeling? It is because of capsaicin. Capsaicin is an alkaloid containing vanilla amide, can bind with sensory neurons of the vanilloid receptor subtype. Due to VR1 receptor activating is transfer burning (it also can be activated when heat stimulated ), so while eating chili, you feel a burning sensation. This burning feeling will let the brain to produce a body injury misconception, and began to release the body's own physical pain -- endorphins, so that people can have a kind of feeling euphoric, the more you have, the more you want.
From capsaicin supplier, we know that capsaicin pH test is alkaline, chili's advantages, first can reduce body in acid content. Due to the human diet like acid food, so the body of food acid content is higher, so that the body of toxins can not effectively excreted. In order to make the body 's acid-base food chain in balanced state, usually have to consume small amounts of food and vegetables containing capsaicin, to ensure the acid-base values basically in balance. In modern society, the human diet is not able to ensure the body 's acid-base balance, leading to several pathogenetic condition, eat more alkaline food is conducive to good health.
Because of capsaicin is a kind of pharmaceutical raw materials, so that not everyone are suitable to eat chili, hemorrhoids patients who eat a lot of spicy food, will stimulate the gastrointestinal tract, worsened the hemorrhoid pain, and even lead to bleeding and other symptoms, patients with hemorrhoids should drink more water, eat more fruits, eat less or not eat chili. Eye diseases, conjunctivitis, keratitis patients eat chili will be worse. In the course of treatment, consume a large amount of chili, ginger, garlic, pepper, mustard and other spicy food, will also affect the efficacy. Patients with chronic cholecystitis should not eat chili, liquor, mustard and other spicy foods, because these foods will stimulate gastric acid secretion function, is easy to cause contraction of the gallbladder, induced biliary colic. Bad intestines and stomach function, eat hot peppers can enhance the appetite, but poor gastrointestinal function especially gastric ulcer person eating chili will cause gastrointestinal mucosal inflammation, they should not eat hot pepper.
Fever patients, with fever, constipation, nose bleeding, mouth parched and tongue scorched, sore throat fever patients eat spicy food will aggravate the symptoms. Postnatall maternal within a week eat chili not only cause themselves get inflamed, constipation and other symptoms, but also impact the baby, make the baby with exacerbations. Oral ulcer patients to salty, spicy, acid, bitter taste sensitivity, eat chili will add to the pain. Hyperthyroidism, hyperthyroidism patients was easy to heartbeat tachycardia, after eating chili will further accelerate the heartbeat. Patients with nephropathy, researches show that pepper, onion, ginger, garlic, curry, mustard, pepper contain irritating ingredients in food and condiments, as well as the leek, celery, radish containing volatile oil of vegetable, in human metabolism often excreted through the kidneys, and these pungent constituents on the kidney have different degrees of stimulus, when serious can affect kidney function. Therefore, patients with nephropathy should not eat chili.
In addition to these patients, and patients with hypertension, urinary stone patients and wind fever patients, chronic gastrointestinal disease, hemorrhoids, dermatitis, tuberculosis, chronic tracheitis and hypertensive patients are also pay more attention to not to eat too much pepper. In fact, the normal people eat spicy food should also pay attention, while taking vitamin K and hemostatic drugs should not be eating chili, chili should not edible with carrot, animal liver. In addition, you should eat according to your own ability, or physical health will adversely affect.
Source:http://www.cospcn.com

Avocado is good for health



Although many people did not think the avocado is a kind of healthy food, but it does contain a lot of nutrition. In addition to provide some essential vitamins and minerals, avocados also helps the body absorb more nutrients from other foods. The followings are some of the health benefits about avocado.
The avocado is a kind of particularly good food for nervous system, because they contain vitamin A, C and B, so can very good maintenance of neurotransmitter function. Avocado contains calcium and magnesium helps the body to maintain calm and improve sleep quality, these nutrients are essential to ensure the normal function of the nervous system. Not only related to nervous system health, avocados also in a variety of ways to promote heart health. It contains potassium, folic acid and monounsaturated fatty acids help reduce cholesterol levels, thus reducing the chance of heart attack. In addition, avocados also contains a lot of vitamin E and glutathione, these two kinds of materials are with the role of skin whitening, commonly used as cosmetics raw materials, often eat avocado is contribute to skin beauty, anti-aging and so on.
Although many people think that avocado’s fat content is too high, but what should pay attention, these fats also includes Omega 3 and 6, can reduce bad cholesterol levels and give the body energy supply at the same time. Link vitamin B and iron and other components in avocado together, also can ensure that the body absorb more carnitine from red meat, better utilization of fat and maintain triglyceride levels. Eye health can also benefit from avocado. This fruit contains more lutein, therefore is natural food sources of protecting the eyesight health, preventing cataracts and macular degeneration. In the diet contains avocado, which the lutein components can minimize the opportunities of developing into different vision problems.
The avocado is a very good anticancer food. Regular consumption of this fruit can help prevent prostate cancer and breast cancer. In addition, there is some evidence of avocado has lowers oral cancer risk potential benefits. Although not regarded as a cancer treatment, but can be seen as an effect of preventing cancer food choices.
Avocados are not only rich in nutrition, but also contain a large number of healthy essential fatty acid. Although it is a kind of fruit, but the natural fat content is very high, this is the reason that it should not be excluded from the diet. Essential fatty acids for optimal brain function is very important, and has anti-inflammatory and prevention of degenerative diseases effects. According to glutathione supplier, the avocado is rich in glutathione, so it has strong anti-aging properties, eating fresh fruit or avocado oil can obtain these benefits. Every eat one avocado, avocado contains natural omega-3 fatty acids not only helps to keep young skin, but also contributes to the function of brain. Treating an avocado to use once a week, make it as a mask. The avocado spread throughout the facial skin, for 10-15 minutes after rinse with warm water and dry clean.
Avocado contains natural oils can moisturize and nourish the skin. With avocado oil to massage the skin around the eyes. This oil can reduce wrinkles and make the eyes look younger. Often use avocado oil to massage the skin. This oil is not only helps to soothe and moisturize skin, also can let the skin to absorb nutrients and play anti-aging effects from the intrinsic.
Source:http://www.cosprm.com

2013年1月3日星期四

Spicy taste source of pepper



Capsicum is native to tropics area of Central and South America. At the end of fifteenth Century, Kolumb discovery America then bring pepper back to Europe, and thus spread to other parts of the world. In sixteenth Century, pepper is the first time indraught China. As early as 200 years ago in China it has pepper records. Now this is widely cultivated throughout China, pepper became a popular vegetable.
Pepper is one of annual or perennial herbaceous plants. The fruit is usually a conical or oblong, when unripe it is greenish, while mature it turn into a bright red, yellow or purple, red is the most common. Due to capsicum fruit containing capsaicin so that it taste spicy. Can promote appetite. Pepper’s vitamin C content is ranked first in vegetables. Annual or perennial herbs, leaves is ovate-lanceolate, white flowers. Some of the fruit are like the top of brush pen, some of them are lantern shaped, white flowers. The fruit are generally like the top of brush pen, there are lantern shape, heart shape, cyan, while mature it turns into red, generally with spicy, for edible.
Capsaicin manufacturer studied found that pepper has a alkaloid compound called capsaicin, capsaicin molecule will stick to human or animal tissue cells, cause nerve cells release a nerve peptide called substance P. P substance sent information to the brain pain, i.e. tissue subjected to damage warning, this warning is the same as the real information of burning.
What is the source of hot peppery taste? Similar with the pepper, many plants can evolve a toxic or smell chemical substances, used for driving the seed damage, but these chemicals often exists in plant roots, leaves and fruits. But the capsaicin is only exist in fruit, secrete through a special glands near stem, as the fruit matures, more capsaicin secretion. Scientists think that pepper plant evolution is in a specific, because of capsaicin have the peculiar effect of delaying the birds digestive rate. Slow digestion process can make seed skin softening, help the seed germination. Experts through researching confirmed, the spicy show up is to deal with smaller enemies, fungal corrosion is more common than the threat of rodents. More than 90% of the wild pepper fruit has been fungal infection signs. Fungal corrosion is the main reason that the seed unfortunately die before breed.
"The capsaicin show beauty evolution", the researchers said, " make mammals don't like them is a good thing to pepper. Pepper seed is spread by birds, does the birds are not afraid of hot? Use of hot pepper to feed the birds, the birds seem to taste good, and no pain reaction. Why? Because the birds not to chew, they directly ingested pepper seeds. Natural selection presented conflicting requirements on species, then it evolved a truly wonderful solution. The way of pepper resist enemy is a classic example".
In recent years, many studies by pharmaceutical raw materials suppliers have shown that hot peppery taste is good for health, while people eat peppers, as long as no to injury oral, taste will more sensitive. In addition, while eating chili, saliva in oral and gastric secretion increase, gastrointestinal peristalsis accelerating, when people’s appetite decrease will produce an idea to eat chili. In fact, no matter in addict to the spicy food or not, eat chili on the human body has a certain therapeutic effect.
Source:htpp://www.cospcn.com

The effect of various vitamins



Vitamin A is related to visual, epithelial tissue, reproduction, skeletal growth, cerebral spinal hydraulic, corticosterone synthesis as well as cancer, but now which more clear is that the relationship of vitamin A and vision. Vitamin A combined with opsin to generate a rhodopsin, and rhodopsin is a sensitive material that retinal rod cells are sensitive to low light. When lack of vitamin A, to weak light sensitivity is reduced and cause blindness.
Vitamin C has reversible oxidation and reduction, widely involved in many biochemical reactions. The primary function has been the elucidation is involved in the synthesis of collagen. In addition, there are several aspects as follows: in intracellular electron transfer reaction plays an important role; participated in oxidation reaction of some amino acids; promote intestinal iron absorption and in vivo transporter; reduce transporter metal ion toxicity effect in vivo; can stimulate leukocytes phagocytic cells and the function of the reticuloendothelial system; promote antibody formation; it is natural inhibitors of carcinogenic nitrosamine; involved in adrenal steroid synthesis.
Vitamin E has the following several aspects:the role of biological antioxidant effect, by neutralizing peroxidation chain generates free radicals and prevent the generation of free radicals caused oxidative chain interruption, thus preventing the cell membrane lipid peroxidation and caused a series of damage;②α - tocopherol can also affect the membrane phospholipid structure and the influence of biofilm formation; promoting the eighteen carbon two acid into twenty carbon four acid thus synthesis prostaglandin;vitamin E and selenium deficiency can lower the body 's immunity and resistance to disease; vitamin E in biological redox systems is cytochrome reductase cofactors; involved cellular DNA synthesis regulation;reduces copper, mercury, arsenic, silver, other metals and toxic element toxicity; through containing selenium oxidized glutathione peroxidase turn into reduced glutathione peroxidase and reduce other peroxide generated to save selenium, reduce the impact of selenium deficiency; vitamin E also relates to normal phosphorylation reactions, such as the synthesis of vitamin C, pantothenic acid synthesis as well as the sulfur-containing amino acids and vitamin B12 metabolism.
Vitamin H is also called the biotin, many foods were containing biotin, such as liver, yeast, egg yolk, whole grains, legumes, nuts, dairy products, it can not be directly absorbed by human body, through enzyme separation, can be absorbed by the body, can help to conversion of lactate into glucose, and assist cell DNA synthesis, researches by cosmetic raw material suppliers show that biotin can maintain the hair and skin health, prevent hair loss, skin inflammation and eczema phenomenon, can prevent anemia, make you have a beautiful complexion.
In vivo, biotin with coenzyme form widely involved in carbohydrate, lipid and protein metabolism. For example, pyruvate carboxylation, amino acid deamination, purine and the synthesis of essential fatty acid. Acoording to biotin supplier, biotin deficiency is generally performed for poor growth, dermatitis and hair or feathers fall.
Vitamin B12 in vivo is mainly in deoxyadenosyl cobalamin and mecobalamin two coenzyme form to participate in a variety of metabolic activity, such as allopurinol and porphyrin and synthesis, methyl transfer, protein synthesis by amino acid and carbohydrate and fat metabolism. And two important functions witch is closely related to the deficiency is to promote the red cells in the formation and maintenance of the intact nervous system. Vitamin B12 deficiency will cause ruminant animal rumen fermentation products propionic acid metabolic disorders. This is the basic metabolic damage produced by ruminant animal vitamin B12 deficiency.
Source:http://www.cosprm.com

2013年1月2日星期三

Multiflora rose extract



Wild Rosa fruit, scientific name is multiflora rose, also known as wild rose, the mountain rosa fruit, belong to rosaceae. This fruit is nutritious, and people pick a large number for feed or for tea, sparkling wine. In recent years, a large number of studies have shown that it also has the role of anti-aging, prevention and treatment of cardiovascular disease. At present, the wild rosa as a natural health medicines is increasing emphasis and extensive development.
The role of anti-aging, anti-fatigue, resist hypoxia and like sex hormone: wild rosa fruit can increase superoxide dismutase activity of the human body, and inhibit the formation of oxidized lipids and lipofuscin, remove the body’s harmful free radicals, thereby delaying aging. The wild rosa wine agents can significantly improve symptoms of elderly insomnia, fatigue, forgetfulness, and sexual function decline.
The role on the cardiovascular system and strengthening immune: the wild rosa fruit’s water extract and alcohol extract can reduce a person's blood pressure and cerebral vascular resistance and increased coronary blood flow, inhibit platelet aggregation and prolong clotting time, inhibition of thrombosis.
The role of hepatoprotective, anti-cancer, promote intelligence: Wild rosa fruit have significantly antagonism effect on the experimental alcohol, carbon tetrachloride and sodium nitrite plus the amino pyrazoline caused liver damage, can inhibit the liver-damaging agents on people’s alanine aminotransferase increased and fibrosis of the liver cell transformation, this effect may be related with wild Rosa fruit rich in oleanolic acid and vitamin C. Nitrogen - nitroso compounds is a strong carcinogen, closely related to the occurrence of certain human tumor. Wild rosa fruit blocks dimethylnitrosamine synthesis in animals’ body, its blocking rate is (98.49%), much higher than the same concentration of VC blocking rate (9.04%). In addition, wild rosa fruit can antagonistic body injury caused by radioactive radiation, can prevent radiation carcinogenesis. Through jumping test, the maze test and drug test, the wild rosa fruit preparations can significantly improve human memory.
Rosa fruit contains a variety of nutrients, so its function is unique. Natural rosa fruit is a good drug in treating vitamin deficiency, various preparations used to treat high blood pressure, atherosclerosis, stroke, liver, kidney, stomach ulcer. Wild rosa fruit extract for treatment of chronic hepatitis and intestinal diseases. The seed oil is used to treat nutritional insufficiency ulcers, skin diseases, colitis and hemorrhoids. Sticks, soup orally to treat dysentery, rheumatism and nerve root inflammation. Seeds or roots boiled soup is a good agent to dissolve any stones in the body. Plant extract manufacturers researched found that natural rosa fruit have significant anti-aging, anti-fatigue, anti-radiation, anti-anoxia, remove blood clots, lower blood pressure, prevent cancer, cancer therapy, physical impotence, brain Zengzhi, longevity effect. For children malnutrition, mental retardation due to zinc deficiency also have a significant effect. This shows that the natural rosa fruit is a rare medicine and valuable resource.
Natural xanthina’s body is all treasure, widely application. Not only the fruit with high nutritional value, but also the flowers, leaves, roots, seeds have use value. Recognized by the relevant experts; flowers of multiflora rose can be extracted rosa fruit oil, popular in the international market, the price is higher than gold; can also extract pigments, flavors for food and beverage; the leaf can be formulated tea, with physical strengthen, hematopoietic, anti-inflammatory effect; roots, can be used as pharmaceutical raw materials, in cure cough, dysentery; seeds, extract edible oil, used in cosmetics production, also can make drugs, cure skin diseases, colitis, and a variety of calculus, seeds and seed cake can be used as feed, feed shrimp, feed chicken to promote the growth rate and laying rate.
Source:http://www.cospcn.com

Glutathione in the cells of body



The human body is always under various oxidative stress. In order to combat this stress and damage, the body needs different kinds of antioxidants. Glutathione (GSH ) is a very special kind of peptide molecules in vivo, providing maximum antioxidant protection and promoting other antioxidants.
Every cell in the body produce glutathione. Many scientists study on longevity believe that the level of cellular glutathione will determine how long could we live. As a cosmetic raw material, glutathione is a substance must play a crucial role in our body. Glutathione has been considered "antioxidant", due to it holding the exogenous antioxidants, such as the important role of vitamin C and E in its active form. Glutathione is a security guard to protect the genetic material from external attacks like cells. It is estimated that every day in every cell of the body to withstand the attack of free radicals million times. Before glutathione remove these free radicals’ damage, they also clean up the oxidative stress-related damage that has occurred.
Glutathione plays a significant role in immune regulation. Studies by glutathione supplier have shown that glutathione enhance the function of T cell, which is the key to regulate the immune system. This is to coordinate the attack of the pathogenic bacteria, viruses, etc., while maintaining the cells in the inspection of the tissue damage and autoimmune reactions. Overactive immune system can lead to allergies and autoimmune disease process.
Glutathione treat the damaged cells while eliminating cell toxins and carcinogens from intracellular environment. Glutathione is a behavior to protect the body fight diseases constantly such as toxins, viruses, pollutants, radiation, drugs and oxidative stress. When damage does occur, it will immediately go to work to repair free radical damage.
If there is no sufficient glutathione available, these toxins will increase the liver burden and fat-soluble toxins stored in the fatty tissue. Central nervous system, breast, and prostate cancer is the most easily damaged. Many researchers believe that the disease of the nervous system and cancer cells increase is because of glutathione depletion. The brain generates more free radicals than any other organ, therefore it has a greater need of glutathione than any other organs.
Glutathione levels began to decline with increasing age, our society has become more toxic and defective. In addition, our society’s toxicity of the environment has more than ever, therefore we need for more glutathione. Scientists estimate that 8-12% glutathione decrease per decade over the age of 20. Increased health challenges, from infection, poor eating habits, toxic load, drug use and so on can be consumed storage glutathione faster. Scientists estimate that, the adequate cell dysfunction occurs will lead to glutathione reduced by 30%. Studies have shown that adequate astaxanthin supplement and vitamin D is necessary for the production of glutathione. Best vitamin D content in the human body should be 60-100 ng / ml.
Glutathione precursor, such as glycine, glutamic acid and cysteine ​​should naturally be obtained through our diet. Best vegetable sources include: avocado, onion, garlic, turmeric, spinach and cruciferous vegetables.
Source:http://www.cosprm.com