Quercetin

Quercetin Powder is a potent antioxidant and has anti-inflammatory activity, protecting cellular structures and blood vessels from the damaging effects of free radicale. It improves blood vessel strength. Quercetin inhibits the activity of catechol-O-methyltransferase that breaks down the neurotransmitter norepinephrine. This effect may lead to elevate thelevels of norepinephrine and an increase in energy expenditure and fat oxidation. It also means quercetin acts as an antihistamine leading to the relief of allergies and asthma. As an antioxidant, it reduces LDL cholesterol.

Quercetin is extracted from sophora japonica bud. Quercetin is yellow powder with bitter taste, slightly soluble in water, easily soluble in alkaline solvent. Usually quercetin refers to quercetin dihydrate. Moisture of quercetin dihydrate is 8%-12%, while it is less than 4% for quercetin anhydrous. The crystal water in the molecules of quercetin anhydrous has been removed. The name of quercetin has been used since 1857, which is derived from quercetum (oak forest) after Quercus. Quercetin is widely found in flowers, leaves, and fruits of various plants. Vegetables (such as onions, ginger, celery, etc.), fruits (such as apples, strawberries, etc.), beverages (such as tea, coffee, red wine, fruit juice, etc.), and more than 100 kinds of Chinese herbal medicines (such as Threevein Aster, mountain white chrysanthemum, Huai rice, Apocynum, Ginkgo biloba, etc.) contain this ingredient. Threevein Aster is a Chinese herbal medicine and used in Jiangxi province, China, for more than 30 years. Its plant name is three veins Mala, Compositae. It is rich in drug sources, which can be found in Southern provinces of China.

Quercetin, also known as the lazy vitamin. The simplest vitamin to provide antioxidant and immune support.

Onions have the highest levels of quercetin, so quercetin, also known as onion, is classified as a flavonoid compound. Our current actual product is derived from sophora rice and has a variety of biological properties, including antioxidant, anti-inflammatory, antibacterial, antiviral, free radical scavenging, and immunomodulatory properties, which form the basis for maintaining overall health and disease resistance.

■ Flavonoids, including quercetin pure powder are important anti-inflammatories.

■ Quercetin seems to be beneficial for people with heart and blood vessel-related.

■ It can help lower pain associated with autoimmune conditions, such as arthritis, as well as infections.

■ It can help increase athletic performance and endurance.

Relieve arthritis

Protect the heart

Improve exercise endurance

■ Applied in pharmaceutical field, it is usually made into tablets, capsule and granule to warm the kidney, strengthen the spleen and enhance human immunity.

■ Applied in food field, it is mainly used in kinds of beverage, liquor and foods to enhance human immunity and anti-aging.

1.Quercetin is a type of flavonoid, or plant pigment, found in antioxidant-rich foods such as berries, apples, and green tea. Like other flavonoids, quercetin is rich in antioxidants and may have anti-inflammatory properties

2.(1)Quercetin is primarily used in the treatment of blood vessel and heart conditions, as well as for potential cancer prevention.

(2)Other possible uses include reducing inflammation caused by infections, arthritis, and high-intensity workouts.

(3)Another purported use is to control blood sugar in diabetes.

3.Sports Nutrition, Health care products

Health care products: capsules, tablets,

Natural Field specialize in Quercetin Powder bulk for several years, we supply products at competitive prices, and our product is of the highest quality and undergoes strict, lab-testing to ensure that it is safe and stable.

What's more, we are flexible with the customization of orders to suit your specific need, and our quick lead time on orders guarantees you'll have a great tasting of our products on time.

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