Product Introduction
Epicatechin Powder is a high-purity flavanol polyphenol compound derived from natural plants such as Camellia sinensis (green tea), cocoa beans, grapes, apples and other botanical sources. It is a representative catechin class antioxidant.
COA
|
Analysis |
Specification |
Result |
Test method |
|
Physical Description |
|||
|
Appearance |
White fine powder |
Complies |
Visual |
|
Odor & Taste |
Characteristic |
Characteristic |
Organoleptic |
|
Bulk density |
0.2g/ml Min |
0.35g/ml |
CP2015 |
|
Particle size |
95% pass 80 mesh |
Complies |
80 Mesh Screen |
|
Solvent used |
Water and ethanol |
/ |
/ |
|
Solubility |
Water soluble |
Good water soluble |
CP2015 |
|
Chemical Tests |
|||
|
Identification |
Must positive |
Positive |
TLC |
|
Epicatechin (on dry basis) |
98.0% Min |
98.14% |
HPLC |
|
Catechins |
/ |
98.81% |
HPLC |
|
Caffeine |
0.1% Max |
Complies |
HPLC |
|
Loss on drying |
5.0% Max |
0.12% |
CP2015 |
|
Ash |
0.5% Max |
0.01% |
CP2015 |
|
Heavy metals |
10.0ppm Max |
Complies |
CP2015 |
|
As |
1.0ppm Max |
0.217ppm |
AAS |
|
Pb |
1.0ppm Max |
0.142ppm |
AAS |
|
Hg |
0.1ppm Max |
0.009ppm |
AAS |
|
Cd |
1.0ppm Max |
0.022ppm |
AAS |
|
Microbiology Control |
|||
|
Total plate count |
1000cfu/g Max |
Complies |
CP2015 |
|
Yeast & Mold |
100cfu/g Max |
Complies |
CP2015 |
|
E.Coil |
Negative |
Negative |
CP2015 |
|
Salmonella |
Negative |
Negative |
CP2015 |
|
Conclusion |
Complies with the enterprise standards. |
||
|
General Status |
Non-GMO, ISO Certificated. |
||
|
Packing and Storage |
|||
|
Packing: Pack in paper-carton and two plastic-bags inside. |
|||
|
Shelf life: 2 year when properly stored. |
|||
|
Storage: Store in a well-closed place with constant low temperature and no direct sun light. |
|||
Product Advantages
- High Purity
Available in 90%, 95%, and 98% purity levels verified by HPLC analysis, ensuring consistent quality and potency for various formulation requirements.
- Superior Antioxidant Properties
It possesses multiple phenolic hydroxyl groups, enabling efficient scavenging of reactive oxygen species and lipid-free radicals, protecting cells from oxidative damage.
- Excellent Water Solubility
The product is a white fine powder, featuring excellent water solubility and good dispersibility due to its fine powder form.
Customization Options and Applications
Customization Options
- Purity Level Customization
Manufacturers can customize epicatechin powder purity levels according to specific customer requirements, typically ranging from 90% to 98% as determined by HPLC analysis.
- Particle Size Engineering
Particle size can be tailored to client-specified mesh requirements to optimize flowability, solubility, and blending characteristics.
- Packaging Configuration Options
Flexible packaging solutions are offered to accommodate different order quantities and storage requirements. Standard packaging includes 1kg aluminum foil bags and 25kg fiber drums with double food-grade plastic bags inside. Custom packaging options include 5kg aluminum foil bags, 100g laboratory samples, and bulk packaging for large-scale industrial orders. Packaging can also be customized with customer branding and labeling requirements.
Applications
- Sports Nutrition Industry
A cornerstone ingredient in performance supplements aimed at boosting muscle strength, endurance, and recovery through enhanced blood flow and protein synthesis support.
- Cardiovascular Health Industry
Incorporated into nutraceuticals designed to promote healthy blood pressure, improve arterial flexibility, and support overall heart function.
- Pharmaceutical Research
Utilized in studies investigating its potential role in managing metabolic disorders like diabetes and protecting against neurodegenerative diseases.
- Cosmeceuticals
Added to high-end skincare products for its potent antioxidant properties that help protect the skin from environmental stressors.
How to Find Suppliers of Epicatechin Powder?
Pure Biological provides high-quality Bacopa Monnieri Extract Powder, supports customer OEM customization, from samples to bulk goods, can respond quickly, and has a good service foundation.
Please contact us by email for more information.Email:sales@pureabio.com
FAQ
Q: What are the storage conditions?
A: Store in well-closed containers at constant low temperature (2-8°C recommended) without direct sunlight to maintain product stability.
Q: What is the moisture content?
A: The moisture content is typically ≤5.0% (loss on drying), ensuring product stability and preventing degradation.
Q: What traceability certification does the product have?
A: Full batch traceability documentation is provided from raw material source to final product, including origin certificates, processing records, and quality control reports for complete supply chain transparency. Each batch can be traced back to specific raw material lots, extraction dates, and quality control data points.
Hot Tags: epicatechin powder, China epicatechin powder manufacturers, suppliers, factory, Cabinda Bark Extract, Lions Mane Mushroom Extract, Milk Thistle Extract Powder, Olive Leaf Extract Powder, Pure Monk Fruit Extract Powder, Wolfberry Extract

