Quercetin powder
Product information
What is Quercetin powder?
Quercetin, also known as quercetol or sophoretin, is a naturally occurring flavonoid compound widely distributed in the plant kingdom. It is primarily sourced from various parts of plants, such as the stems, bark, leaves, flowers, and fruits, often existing in the form of glycosides which can be hydrolyzed to yield quercetin. Additionally, it is a significant flavonoid component in over a hundred Chinese herbal medicines like sophora flavescens, ginseng, astragalus, ginkgo leaf, apocynum venetum, panax notoginseng, and flos sophorae. As a plant extract, quercetin exhibits numerous pharmacological properties, including antioxidant, anti-inflammatory, anti-allergic, antibacterial, and antiviral activities, making it a valuable ingredient in various health supplements and pharmaceuticals.
As a leading manufacturer and supplier in the health supplement industry, we specialize in offering a wide range of quercetin powder products tailored to meet various needs. Our pure quercetin powder is sourced from high-quality, original ingredients, ensuring purity and potency. For those seeking organic options, we provide organic quercetin powder (C15H10O7), which is in stock at competitive low prices and meets organic certification standards.
In addition to our pure and organic offerings, we also stock bulk natural yellow color 99% quercetin powder, renowned for its high purity and fast shipping options. This product is ideal for manufacturers and suppliers looking to incorporate quercetin into their health supplement lines efficiently.
For those seeking the best quercetin powder, we offer food-grade options in bulk, perfect for use in a variety of food and beverage applications. Our best quercetin powder boasts a CAS No. of 117-39-5, guaranteeing its authenticity and quality.
Furthermore, we recognize the growing demand for customized health supplement solutions. As such, we offer OEM private label quercetin zein powder (C15H10O7), a fat-soluble form of quercetin designed for maximum absorption and efficacy. Our wholesale prices and flexible labeling options make it easy for businesses to create their own branded quercetin supplements.
To stay ahead of the curve, we directly supply the latest in liposomal technology with our liposomal quercetin powder. This advanced form of quercetin offers enhanced bioavailability and stability, making it a preferred choice for health-conscious consumers. Our factory-direct pricing ensures that our customers receive the highest purity quercetin powder at the most affordable rates.
As a bulk manufacturer of pure, organic, natural, and advanced quercetin powder products, we are committed to providing our customers with the highest quality ingredients at competitive prices. Whether you are looking for basic quercetin powder or innovative, customized solutions, we have the expertise and inventory to meet your needs.
Alias: quercetol; sophoretin
CAS NO.: 117-39-5
Chemical formula: C15H10O7
Solubility: Insoluble in pure water, soluble in alkaline water
Quercetin extraction and purification process
Joyous Quercetin powder specification
| Terms |
Standard |
Terms |
Standard |
| Product Name |
Quercetin powder
|
Appearance
|
Color and size can be customized
|
|
particle size
|
80 mesh
|
Loss on Drying
|
≤8%
|
|
Total Heavy Metals
|
≤10 ppm
|
Ash
|
≤1%
|
|
As
|
≤0.5ppm
|
Total Plate Count
|
≤1000 cfu/g
|
|
Pb
|
≤0.5ppm
|
Yeast and Mold
|
≤100 cfu/g
|
|
Cd
|
≤0.5ppm
|
Coliforms
|
Negative
|
|
Hg
|
≤0.1ppm
|
E.Coli
|
Negative
|
|
Packing
|
Pack in 25kgs paper-drums, inner by double plastic bag
|
Shelf life
|
24 months under the above condition, and in its original package
|
Quercetin powder advantages
Quercetin boasts a myriad of health benefits that make it a standout raw material in the healthcare supplement industry. Its potent antioxidant properties enable it to effectively scavenge free radicals in the body, reducing oxidative stress and protecting cells from damage. Furthermore, quercetin exhibits anti-inflammatory activity, helping to modulate the immune system and reduce inflammation. These properties contribute to its ability to support lung health, cardiovascular function, and overall well-being. Additionally, quercetin's ability to cross the blood-brain barrier offers neuroprotective benefits, potentially aiding in cognitive function and delaying the progression of neurodegenerative diseases.
Quercetin powder applications
It is commonly formulated into dietary supplements such as capsules, tablets, and powders, aimed at enhancing immune function, promoting lung health, and supporting cardiovascular health. Quercetin supplements are particularly popular among individuals exposed to environmental pollutants, smokers, and those seeking to maintain optimal respiratory function. Additionally, quercetin's antioxidant and anti-inflammatory properties make it a valuable ingredient in anti-aging supplements and skincare products, where it helps to protect skin cells from damage and promote a healthy, youthful complexion. Furthermore, quercetin's potential to support cognitive health has led to its inclusion in brain health supplements, targeting individuals seeking to maintain or improve their mental clarity and memory.
Package and delivery
| Delivery |
| 1-80kg |
80-300kg |
More than 300kg |
| More suitable for express transportation, door-to-door |
More suitable for air transportation,airport-to-airport |
More suitable for ocean transportation,port-to-port |
| 7-10 days for delivery time |
3-4 days for delivery time |
20-40 days for delivery time |
What service we can provide
Joyous Health provides Quercetin powder OEM services. We can customize formulas for customers, private labels, capsules, tablets, soft capsules, sachets, and Quercetin powder with low MOQ, which is suitable for direct sales by brands. Our OEM product shipping channels are stable and delivery times are fast and worthy of customers' trust, we have served more than 300 brands.
Joyous Health Factory information and certifications
Xi'an Joyous Health Biotechnology Co., Ltd. was established in 2011. Over the past 12 years, Joyous Health has obtained ISO 9001, FDA, ISO 22000, and GMP certifications.
Joyous Health has an advanced laboratory to control quality, so that each batch of products undergoes strict testing, and has professional R&D personnel to provide customized product services.
For more details please click here
Where to buy Quercetin powder?
We offer the best Quercetin powder at the most competitive price. Quercetin powder bulk and wholesale powder have been 3rd lab-tested and verified for both product purity and identity. We also provide Quercetin powder in bulk order or wholesale according to client needs. Just submit the requirements in the bottom form, and we will reply soon!
Contacts: Julie
Email: Julie@joyouspellets.com
Tel and Whatsapp:+86 15293122560/19829875129
