New Arrival China Quercetin Manufacturer in St. Petersburg
New Arrival China Quercetin Manufacturer in St. Petersburg Detail:
[Latin Name] Sophora Japonica L
[Plant Source] from China
[Specifications] 90%-99%
[Appearance] Yellow crystalline powder
Plant Part Used:Bud
[Particle size] 80 Mesh
[Loss on drying] ≤12.0%
[Heavy Metal] ≤10PPM
[Storage] Store in cool & dry area, keep away from the direct light and heat.
[Shelf life] 24 Months
[Package] Packed in paper-drums and two plastic-bags inside.
[Net weight] 25kgs/drum
Brief Introduction
Quercetin is a plant pigment (flavonoid). It is found in many plants and foods, such as red wine, onions, green tea, apples, berries, Ginkgo biloba, St. John’s wort, American elder, and others. Buckwheat tea has a large amount of quercetin. People use quercetin as a medicine.
Quercetin is used for treating conditions of the heart and blood vessels including “hardening of the arteries” (atherosclerosis), high cholesterol, heart disease, and circulation problems. It is also used for diabetes, cataracts, hay fever, peptic ulcer, schizophrenia, inflammation, asthma, gout, viral infections, chronic fatigue syndrome (CFS), preventing cancer, and for treating chronic infections of the prostate. Quercetin is also used to increase endurance and improve athletic performance.
Main Function
1.Quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.
2. Quercetin has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reduces cancer cell growth via type II estrogen receptors.
3.Quercetin may inhibit histamine release from basophils and mast cells.
4. Quercetin may control the spread of certain viruses within the body.
5, Quercetin may help reduce tissue destruction.
6.Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis
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Luckily there are quite a few sweeteners found in nature that are actually quite good for health. This video looks at 4 at the healthiest.
1. Stevia
Stevia is a very popular low-calorie sweetener. It’s extracted from the leaves of the South American Stevia plant.
There are several sweet compounds found in Stevia leaves, the main ones are Stevioside and Rebaudioside A.
Both are many hundred times sweeter than sugar, gram for gram, but have virtually no calories.
Some studies in humans have shown Stevia to have health benefits.
When blood pressure is high, Stevia can lower it by 6-14%.
However, it has no effect on blood pressure that is normal or only mildly elevated.
Stevia has been shown to lower blood sugar levels in diabetics, at least short term.
2. Erythritol
Erythritol is a sugar alcohol that is found naturally in certain fruits, and also used as a low-calorie sweetener. Sugar alcohols are like hybrids of a carbohydrate and an alcohol molecule- it doesn’t contain any ethanol though so doesn’t make you drunk.
Erythritol contains 0.24 calories per gram, or about 6% of the calories as sugar, with 70% of the sweetness.
It doesn’t spike blood sugar or insulin levels and has no effect on biomarkers like cholesterol or triglycerides.
Erythritol tastes very much like sugar, although it can have a mild aftertaste. And while studies show that it’s safe, it can cause digestive issues if you consume too much at a time.
3. Xylitol
Xylitol is also a sugar alcohol with a sweetness similar to sugar.
It contains 2.4 calories per gram, or about 2/3rds of the caloric value of sugar.
Studies have shown it has some benefits for dental health, and may also improve bone density, helping to prevent osteoporosis. It doesn’t raise blood sugar or insulin levels.
But as with other sugar alcohols, it can cause digestive side effects at high doses. Oh, and it’s highly toxic to dogs, so you might want Xylitol out of the house if you have a dog.
4. Yacon Syrup
Yacon syrup is harvested from the Yacon plant, which grows natively in the Andes in South America.
This sweetener has recently become popular as a weight loss supplement, because one study found it caused significant weight loss in overweight women. While it’s promising, one study on its own doesn’t count for much.
But what makes yacon syrup stand out is the high fructooligosaccharide content, which function as soluble fibers that feed the good bacteria in the intestine.
It can help against constipation and has various benefits due to the high amount of soluble fiber. Don’t eat too much at a time though, as it may cause digestive problems.
There are several popular sweeteners that health conscious people often eat instead of sugar. This includes coconut sugar, molasses, honey and maple syrup.
In reality they really aren’t much different from regular sugar. If you are heavily overweight or insulin resistant, large amounts of any of these is not good for you.
That’s not to say they are harmful for everyone though. In the context of a healthy, real food based diet, small amounts of these natural sugars won’t cause harm.
Further reading: https://authoritynutrition.com/4-healthy-natural-sweeteners/
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Studies mentioned in video:
Study 1: https://www.ncbi.nlm.nih.gov/pubmed/14693305
Study 2: https://www.ncbi.nlm.nih.gov/pubmed/14681845
Study 3: https://www.ncbi.nlm.nih.gov/pubmed/19254816

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