Hawthorn Leaf Extract of Hunan Sunfull Bio-tech Co., Ltd.
Latin Name: Crataegus Pinnatifida
Family: Rosaceae
Part of the Plant Used: Leaf
Active Ingredients: Total flavonoids/ Hyperoside/ vitexin
Product Specification:
5~60% Total flavonoids by UV
1% Hyperoside by HPLC
1~1.8% Vitexin-2-0-rhamnoside by HPLC
5:1 & Different specs of Hawthorn leaf Extracts available
Product Introduction
Hawthorn is a small tree or shrub. Hawthorn berries and leaves have been used in traditional medical systems since ancient times in China. The hawthorn was used in traditional medicine to treat irregular heartbeat, high blood pressure, chest pain, hardening of the arteries, and heart failure.
Modern medicinal extracts primarily use the leaves. The leaves of hawthorn contain a variety of bio-flavonoids. Hawthorn Leaf Extract is widely used as a heart tonic, particularly in Europe. Research suggests that hawthorn extract may be useful as an adjunct therapy for chronic heart failure. Beneficial effects on symptom control and exercise tolerance have been seen in several controlled studies. Flavonoids found in hawthorn include oligomeric procyanidins (OPCs) and hyperoside,etc., which may be responsible for the extract's effects on the heart and blood vessels. In addition, animal research suggests it could play a role in lowering serum cholesterol and protecting arteries from plaque. Hawthorn extract is also promoted as an alternative treatment for angina and high blood pressure.
| Physical |
|
|
| Loss on drying |
NMT 5.0% |
GB/T 5009.3-2015 |
| Chemical |
|
|
| Heavy metals |
NMT 20ppm |
CP2015 |
| Arsenic (As) |
NMT 2ppm |
GB/T 5009.11-2015 |
| Lead (Pb) |
NMT 2ppm |
GB/T 5009.12-2015 |
| Sterilization Method |
High temperature & high pressure for short time (5" - 10") |
| Microbial |
|
|
| Total Plate Count |
NMT 1,000cfu/g |
GB/T 4789.2-2015 |
| Total Yeast & Mold |
NMT 100cfu/g |
GB/T 4789.15-2015 |
| E. Coli |
Negative |
GB/T 4789.3-2015 |
| Salmonella |
Negative |
GB/T 4789.4-2015 |
Physiological Functions
Hawthorn is commonly used to strengthen the heart and the effectiveness including: Blood pressure adjustment / Circulation support / Digestive system
Applications
1. Functional food additive
2. Pharmaceutical stuff
Company Introduction
HUNAN SUNFULL BIO-TECH Co., Ltd., certified with ISO9001, ISO22000, Kosher, HALAL & HACCP, and specialized in the R&D, production and marketing of high value green tea and botanical extracts for dietary supplement, beverages, cosmetics & pharmaceuticals. We're the global leading manufacturer of green tea EGCG, (-)-Epicatechin, L-theanine, Theaflavins & Tea Polysacchrides. Our key botanical extracts including Aronia extract, Broccoli extract (Sulforaphane), Ginseng extract, Luo han guo extract, Maca extract, Milk thistle extract, etc. And many APIs (Amygdalin, Magnolol, Polydatin, Resveratrol, Sanguinarine, Swertiamarin, etc. ) Our products have been enjoying great popularity in the world markets due to their superior quality and competitive prices. SUNFULL also has becoming the 1st choice of natural ingredientsto many global famous enterprises and their most important strategic partner in China.
Audited Supplier 
){kind=link}