Hawthorn Extract,Hawthorn Flavonoids 5%-99%test By Uv,China Xinshi price supplier

Hawthorn Extract,Hawthorn Flavonoids 5%-99%test By Uv  

Name : Hawthorn Extract

Latin Name : Crataegus pinnatifida Bge. var.major N. E. Br.

Source:   Hawthorn belongs to Rosaceae Family, genus Cratacegus and is a kind of deciduous shrub. Its fruiting period is around August to October. It is widely cultivated in China, such as Jiangsu, Zhejiang, Yunnan, Sichuan, Shaanxi and so on .

Used Part:  Fruit/leaf

Active Ingredient:  Flavones

Appearance:   Yellow brown powder

Test Method:  UV&HPLC

Molecular Formula:   C29H30O16

Molecular Weight:   610.51 

Specification:                                                                           

Introduction:    

Hawthorn, botanical name Crataegus oxyacantha, grows as a thorny shrub with white and pink flowers and berries in Europe, Western Asia, North America and Northern Africa. Modern medicinal parts used are the leaves and flowers whereas traditional preparations use the fruit. The main active constituents of Hawthorn are flavonoids including oligomeric procyanidins (OPCs), vitexin, vitexin 4'-O-rhamnoside, quercetin, and hyperoside. These flavonoids act as potent antioxidants.

Hawthorn has a primary role in promoting cardiovascular health. This includes an improvement in coronary artery blood flow and thus oxygen supply to the heart, contractions of the heart muscle, stable angina and stage II congestive heart failure. It has also been made evident that Hawthorn increases blood flow to the periphery by decreasing resistance in peripheral blood vessels, and has mild effects in lowering blood pressure. Hawthorn has also been shown to improve elasticity of arterial walls by maintaining the Collagen matrix.

Hawthorn extract is considered to be a safe food supplement, hawthorn is one of the oldest natural herbal medicines used in Europe, its use also has a long history in Native American and ancient Greek medicine.. By the early 1800s, American doctors recognized the herb’s medicinal properties and began using it to treat circulatory disorders and respiratory illnesses.

Functions:

1. Improves blood supply to the heart by dilating the coronary blood vessels  high quality hawthorn extract

2. Inhibits the angiotensin converting enzyme (ACE), reducing the amount of stress placed on the heart. High quality hawthorns extract

3. Improves metabolic processes in the heart high quality hawthorn extract

4. Prevents atherosclerosis (hardening of the arteries) high quality hawthorn extract

5. Lowers blood pressure high quality hawthorn extract

Applications:

1.Applied in food field, it is widely used as functional Food Additive

2.Applied in health product field, it owns the function of strengthening stomach, promoting digestion and preventing postpartum syndrome

3.Applied in pharmaceutical field, it is frequently used in treating coronary heart disease and angina pectoris

Shelf Life: Two years under well storage situation and stored away from direct sun light

Storage: Stored in a cool and dry well-closed container, keep away from moisture and strong light/heat

  Technological Process:

Packing& Delivery:

Shelf life: 2 years when properly strored  
Storage: store in cool & dry place, avoid strong light and heat  
Packing: 25kg/ paper drum or according to customer's request  
Delivery: By UPS/DHL/TNT/EMS or by Air/ Sea as per Qty, within 3 days after we received customer's payment.

About us:

We specialized in manufacturing high quality and reliable raw material which are widely used in fields of food, health, cosmetic, pharmaceuticals, and others. We cooperate closely with some institutes and some universities and we have formed a technology and management team. At the same time, we take advantage of natural  pharmaceuticals resouces growing in the Qinba Mountain and develop different kinds of quality products to meet  market demand. 
 

Our Advantages:

We are professional manufacturer, with good quality;
We have professional testing staff;

We received GMP,ISO, .HACCP certificates.

Our Service:

Prompt Delivery;

Free samples can be offered;

Package can at your option;

Prompt shipment with professional documents;

Mixed container, different items can be mixed in one container.