Dandelion Root Extract,China price supplier

  Botanical name : Taraxacum officinale

Known best in North America as a weed that pops up in freshly cut lawns , dandelion grows wild in most of the world and is cultivated as an herb in <st1:country-region w:st="on">China, <st1:country-region w:st="on">France, and <st1:country-region w:st="on">Germany. Young leaves are picked in the spring for tonic salads. In the early summer, before the plant blooms, leaves are harvested for the manufacture of medicinal teas, and tinctures. The roots of two-year-old plants are dug in the fall, when they have their greatest concentration of the complex carbohydrate inulin, for use in tablets and tinctures.

EVIDENCE OF BENEFIT  
Dandelion leaves are a powerful diuretic. The roots act as a blood Purifier that helps both the kidneys and the liver to remove toxins and poisons from the blood. The roots have been used for centuries to treat jaundice. Dandelion also acts as a mild laxative and improves appetite and digestion. It is useful for eczema-like skin problems, boils, and abscesses, and is believed to help prevent age spots and breast cancer.

Benefits of dandelion for specific health conditions include the following:  
Anemia .  Dandelion contains high levels of potassium, is a rich source of iron and vitamins, and, ounce for ounce, contains more carotene than carrots. Herbalists have used dandelion for generations to treat anemia due to deficiencies of folic acid, iron, and vitamin B12.

Bladder infection and premenstrual syndrome (PMS).   Unlike many conventional diuretics, which cause a loss of potassium, dandelion leaves are rich in potassium. Using the herb as a diuretic results in a net gain of this vital mineral. Because of its diuretic effect, dandelion helps to relieve fluid retention in premenstrual syndrome (PMS) and counteract urine retention in bladder infections. By increasing potassium levels, dandelion aids in alleviating muscle spasms and nighttime leg cramps.

Constipation, hemorrhoids, and indigestion.    German research has shown that dandelion root is a mild bitter, or appetite stimulant. Bitters of all types activate a reflex that increases the secretion of digestive juices by the lining of the stomach. Dandelion root has a significant cleansing effect on the liver by stimulating the production of bile, which ultimately results in increased transport of a variety of potentially noxious compounds to the stool. Increasing the release of bile also relieves constipation without causing diarrhea and stops spasms of the bile duct. Dandelion should be avoided, however, if you have gallstones, since increasing the flow of bile could increase pressure against the stones.

Irritable bowel syndrome (IRS).    Bulgarian studies of a five-herb combination including dandelion found that more than 95 percent of IBS sufferers were pain-free after fifteen days of treatment. This herbal combination also improved regularity.
Liver problems and gallstones.    The bitter principles in dandelion increase bile production and bile flow in the liver. This makes it useful for people with sluggish liver function due to alcohol abuse or poor diet. It is restorative to the liver and helps reduce the risk of developing gallstones, but you should avoid it if you already have gallstones.

Osteoporosis.    Dandelion is a rich source of boron, which helps to raise estrogen levels in the blood, and in turn helps preserve bone. It is also a rich source of calcium and a fair source of silicon, which some studies suggest helps strengthen bone.

Overweight.    European herbalists frequently prescribe dandelion tinctures as a weight-loss aid. Dandelion reduces water weight through its diuretic effect. It may also help the liver regulate blood sugars to avoid hypoglycemia (low blood sugar), frequently an immediate cause of binge eating. Also, the increase in bile flow stimulated by dandelion helps to improve fat metabolism in the body. In one laboratory study, animals that were given daily doses of dandelion extract for a month lost up to 30 percent of their body mass.

CONSIDERATIONS FOR USE  
Dandelion can be taken in tablet, tea, or tincture form. Dandelion may cause increased stomach acidity and ulcer pain. If you have gallstones or biliary tract obstructions, you should avoid this herb. Dandelion should not be used as a substitute for pharmaceutical diuretics for hypertension. If you are taking diuretic drugs, insulin, or medications that reduce blood-sugar levels, you should use dandelion only under a physician's supervision. People with known allergies to related plants, such as Chamomile and yarrow, should use dandelion with caution.

Dandelion also should be avoided during antibiotic treatment , especially treatment with ciprofloxacin (Cipro), ofloxacin (Floxin), lomefloxacin (Maxaquin), norfloxacin (Noroxin), and enoxacin (Penetrex), since it may keep concentrations of these antibiotics from peaking in the bloodstream, diminishing their ability to fight infection.