Xi'an Sonwu Biotech Co., Ltd. is one of the most professional manufacturers and suppliers of egcg powder in China. We warmly welcome yuo to wholesale bulk egcg powder for sale here from our factory. Quality products and reasonable price are available.
What Is EGCG Explained
EGCG Powder, also known as Epigallocatechin gallate powder, is a potent polyphenol compound in green tea. It belongs to a class of compounds called catechins, known for their numerous health benefits. EGCG has gained significant attention recently due to its potential therapeutic properties and antioxidant effects.
At a molecular level, EGCG consists of multiple hydroxyl (-OH) groups, making it a powerful antioxidant. Antioxidants help neutralize harmful free radicals in the body, preventing oxidative stress and cell damage. This can reduce the risk of chronic diseases such as cancer, heart disease, and neurodegenerative disorders.
It has also been studied for its potential role in weight management. It has been found to increase fat oxidation and boost metabolism, increasing calorie expenditure. Additionally, it can help regulate appetite and inhibit the absorption of dietary fat. These properties make it a popular ingredient in many weight loss supplements.

As its stability and safety have been proven, more and more suppliers have started to produce this raw material. When facing many choices, what attracts customers is the product's quality. As a prominent Chinese manufacturer, Xi'an Sonwu can supply high-quality natural powder at the best price. If you want to know more about it, you just need to contact Xi'an Sonwu Biotech Co., ltd.
Certificate of Analysis
|
ANALYSIS |
SPECIFICATION |
RESULT |
|
Assay |
≥98.0% |
98.39% |
|
Appearance |
White crystalline powder |
Complies |
|
Identification |
Characteristic |
Characteristic |
|
Ash |
≤1.0% |
0.11% |
|
Loss on drying |
≤5.0% |
1.56% |
|
Particle size |
100% through 80 mesh |
80 mesh |
|
Heavy metal |
≤15ppm |
Complies |
|
Pb |
≤2ppm |
Complies |
|
Cd |
≤1ppm |
Complies |
|
As |
≤0.5ppm |
<0.25ppm |
|
Hg |
Not detected |
Not detected |
|
Total plate count |
≤5000cfu/g |
Conforms |
|
Yeast and Moulds |
≤100cfu/g |
Conforms |
|
E.Coli |
Not detected |
Not detected |
|
Conclusion |
This product conforms to international standards |
|
Where To Buy Epigallocatechin Gallate
Xi'an Sonwu Biotech Co. Ltd. has rich experience in the global trade and health industry. Insisting on faith-based and quality first is our company's principle. We strictly control product quality, which means selection starts from raw materials. Besides, we handle every detail and reduce the cost to the maximum so our customers can get a cost-effective product. Based on these, customers have given much good feedback to our products. So look for Xi’an Sonwu Biotech Co. Ltd. when buying Epigallocatechin Gallate.
Xi'an Sonwu ensures the product's quality so samples can be supplied. Here is the quantity.
|
Form |
Sample Amount |
The Minimum of Quantity |
|
Powder |
100g |
100g |
|
Bulk Capsules |
200 capsules |
200 capsules |
|
Bottled Capsules |
5 bottles |
5 bottles |
Customers' Good Comment

OEM Service
Xi'an Sonwu cannot only supply high-quality EGCG Powder but also supply Epigallocatechin gallate capsules.
So any customers could customize the capsules they want. You can supply the items below.
1. Customized capsules shells (size, color, material)
2. Customized bottles(size, color, material, style)
3. Customized packaging(vacuum foil packaging, box, drum)
4. Customized label(paint film, matte film, optical mask)

What Is The Mechanism of Action of EGCG
The mechanism of action of epigallocatechin gallate (EGCG), a primary polyphenol found in green tea, is complex and involves multiple processes contributing to its various health benefits.
1. One of the critical mechanisms of EGCG is its antioxidant activity.
It is a potent scavenger of free radicals, highly reactive molecules that can cause oxidative stress and damage to cells. Its structure allows it to donate electrons to stabilize free radicals, neutralizing their harmful effects. Reducing oxidative stress helps protect cells and tissues from damage, which is associated with a wide range of chronic diseases, including cancer, cardiovascular diseases, and neurodegenerative disorders.

2. EGCG also exhibits anti-inflammatory properties.
It can inhibit the activity of several pro-inflammatory molecules, such as nuclear factor-kappa B (NF-κB) and cyclooxygenase-2 (COX-2). By suppressing the production of these inflammatory mediators, EGCG helps to alleviate inflammation. Chronic inflammation is involved in the developing of many diseases, including inflammatory bowel disease, arthritis, and certain conditions.

3. EGCG also can affect lipid metabolism and adipogenesis.
It can reduce the absorption of dietary fat in the intestine and enhance lipid oxidation, which leads to increased energy expenditure and potential weight loss. Additionally, EGCG can modulate adipocyte differentiation, inhibiting the formation of new fat cells.
.
4. In cardiovascular health, EGCG has been found to improve endothelial function, which is crucial for maintaining healthy blood vessels.
It enhances nitric oxide production, resulting in vasodilation and improved blood flow. EGCG also helps regulate lipid metabolism and reduces the oxidation of low-density lipoprotein (LDL) cholesterol, commonly known as "bad" cholesterol. These effects contribute to the prevention of atherosclerosis and cardiovascular diseases.
What Is The Difference Between Green Tea And EGCG
Green tea and EGCG are closely related, but they are different. Green tea is a beverage made from the leaves of the Camellia sinensis plant, while epigallocatechin gallate is a specific compound found in green tea.
Green tea contains various bioactive compounds, including catechins, flavonoids, and caffeine. EGCG is one of the major catechins in green tea, accounting for a significant proportion of its total polyphenol content. EGCG makes up about 30% to 50% of the entire catechin content in green tea.

One significant difference between green tea and EGCG is their presentation. Green tea is consumed as a beverage, prepared by infusing tea leaves in hot water. It can be enjoyed in various forms, including loose-leaf teas, tea bags, and ready-to-drink bottled options. On the other hand, it is a specific compound within green tea and is usually consumed as supplements or extracts.
In terms of health benefits, both green tea and EGCG have been associated with numerous positive effects on human health. As a whole, green tea has been linked to potential benefits such as improved cardiovascular health, weight management, enhanced cognitive function, and a reduced risk of certain types of cancer. These effects are attributed to the combined action of various compounds present in green tea, including EGCG.
While green tea contains various active compounds, it is essential to note that the concentration of EGCG can vary depending on factors such as the tea variety, cultivation, and processing methods.
Factory Environment

Certificates

Packaging

Logistics

In addition to guaranteeing product quality, the other most vital thing is clients can receive the goods smoothly. So, Xi’an Sonwu supplies all kinds of couriers according to different needs.

Company's Profile
Xi'an Sonwu Biotech Co . Itd is an expert Chinese producer and items provider. It was established in 2012 in the Hey Tech modern Zone of Xi'an city, Shannxi Region, China. It gives all consideration to the turn of events, exploration, and creation of food added substances, plant remove, APl, and different elements of medical care items. Our organization supplies five natural substance items: Against balding Powders, Nootropic, Programming interface, Muscle Building items, and Plant Concentrate. We truly accept that the reason of fantastic collaboration is the best administrations and great quality. Along these lines, welcome your request.
If you are interested in EGCG Powder manufacturers, get in touch with us online via:
E-mail: sales@sonwu.com
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