Pure Quercetin

What is Pure Quercetin?

Pure quercetin is a highly concentrated form of the flavonoid quercetin. Quercetin is found in many fruits, vegetables, and plants, such as onions, apples, berries, and acacia flowers.

Undersun® pure quercetin is isolated from the flower buds of Sophora japonica. It is extracted and purified to achieve a high level of 95%. Pure quercetin is a fine, crystalline powder that is yellow-green in color.

Quercetin used in dietary supplements, functional foods, beverages, cosmetics, and pharmaceuticals. The global quercetin market is growing due to rising demand for natural dietary supplements, increasing awareness of its benefits, and applications in functional foods and skincare.

Pure Quercetin COA

Pure Quercetin Benefits:

1. Allergy Relief: Pure quercetin is thought to prevent the body's release of histamine, an inflammatory chemical involved in allergic symptoms such as sneezing and itching. Although lab experiments suggest quercetin may fight conditions like allergic rhinitis, there is little research on this use in humans.

2. Enhances Immune Function: Quercetin boosts immunity by modulating immune responses and protecting against infections and seasonal allergies.

3. Athletic Endurance: Quercetin may be no better than a placebo, or sham treatment, when it comes to enhancing athletic performance, according to a 2011 review of research. All 11 studies included showed a boost in exercise endurance (measured by oxygen consumption) when people took quercetin. However, the effect was minimal.

Another study found a more impressive link. A 2013 study analyzed 60 male students who had participated in athletics for at least three years. They saw improved lean body mass, hydration levels, calories burned at rest (basal metabolic rate), and total energy expenditure after taking quercetin.

Where to buy Pure Quercetin?

Just send email to herbext@undersun.com.cn, or submit your requirement in bottom form, we are of service at any time!

Why Choose Undersun Pure Quercetin?

At undersun®, we specialize in producing high-quality plant extracts, providing natural solutions for a wide range of industries including pharmaceuticals, cosmetics, food and beverages, and dietary supplements.

Our state-of-the-art facilities are equipped with advanced extraction methods. From raw material traceability to strict quality control measures, we prioritize safety and efficacy at every step of the process.

20 Years of Industry Experience: With 20 years of experience in the plant extract industry, Undersun brings expertise to every aspect of production, ensuring the highest quality quercetin.

Own Manufacturing Facility: We operate a factory with an annual production capacity exceeding 3,000 tons, ensuring a consistent and reliable supply of products, no matter the order size.

Independent Laboratory: Our laboratory allows for rigorous quality control, with every batch of quercetin powder tested to meet the highest standards of purity and potency.

Warehouse in the United States: We maintain a warehouse in the U.S. to facilitate faster shipping and better serve our customers.

Guaranteed After-Sales Service: Our commitment to customer satisfaction extends beyond delivery. We provide comprehensive after-sales support, ensuring smooth and hassle-free transactions.

Undersun® Quality Service

Pure Quercetin Package

Pure quercetin packaging plays a crucial role in preserving the product's freshness, quality, and shelf life. Consider the following packaging features:

Packaging And Delivery

In Stock

Lead Time