Rhubarb Extract, Rhein, Chrysophanol, Emodin Rhubarb Root Extract Powder

Rhubarb Extract, Rhein, Chrysophanol, Emodin Rhubarb Root Extract Powder
Product Details

Rhubarb Extract Details

Product Name: Rhubarb Extract

Herb Source: Rheum palmatum L., Rheum tanguticum Maxim. ex Balf., Rheum officinale Baill.

Part Used: Root

Active Ingredients: Emodin, Chrysophanol, Rhein

Specifications: Emodin 20%-98%

Test Method: HPLC

Appearance: Brown powder

CAS#: 481-74-3 (Chrysophanol), 518-82-1 (Emodin), 478-43-3 (Rhein)

Pharmacology: Rhubarb is used primarily for digestive complaints including constipation, diarrhea, heartburn, stomach pain, gastrointestinal bleeding.

Rhubarb Extract Source

What Is Rhubarb Extract ?

Rhubarb has a long history of herbal usage. Its root and underground stem are used to make medicine. Rhubarb root is an herbal medicine which has a positive and balancing effect upon the digestive system. It is one of the most widely used herbs in Chinese medicine. The root is used as an anticholesterolemic, antiseptic, antispasmodic, antitumor, aperient, astringent, cholagogue, demulcent, diuretic, laxative, purgative, stomachic and tonic. Rhubarb root extract contain emodin, chrysophanol, rhein and anthraquinones which have a purgative effect, and the tannins and bitters have an an effect that is opposite that of an astringent.

Functions and Benefits of Rhubarb Root Extract

1. Natural rhubarb root extract powder is shown to improve digestion and increase the appetite.

2. Rhubarb extract also helps heal ulcers, alleviate disorders of the spleen and colon, relieve constipation and help heal hemorrhoids and bleeding in the upper digestive tract.

3. Rhubarb extract has the effects of anti tumor activity and antibacterial activity also have immunosuppression, cathartic and anti-inflammatory effection.

Applications of Rhubarb Extract

1. In pharmaceutical field, natural rhubarb extract can be used as the raw materials of drugs for cooling blood, detoxification and relaxing the bowels.

2. In health care product industry as raw material, rhubarb root extract can improve blood circulation and treating amenorrhea.

Package & Storage

1. 1-5kg with double plastic container inside/aluminum foil bag outside. 10kg with double plastic container inside/carton outside. 25kg with double plastic container inside/fiber drum outside or it is at your option.

2. Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.

3. Shelf Life: Two years under well storage situation.


Transport & Payment

1. Small package sent by EMS, UPS, FedEx, DHL, etc.


2. Cargo sent by Air or By Sea is all available.

Shipping Terms

3. Payment available for Western Union, T/T, Paypal, etc.

Our Advantages

1. Plant extraction manufactory with factory covers an area of 35000 square maters.

2. Meet your special demand of product specification and demands on capsules, softgels, tablets and powder blendings.


3. Certificates: ISO9001, Kosher, Halal, ISO9001, HACCP, QS, NOP and Chinese Health Food GMP, etc.


4. Our purpose: provide you product with best quality, excellent service and prompt delivery with over 15 years' production and research experiences in high quality natural ingredients.

5. Rich experiences on export business; the products and services have been widely accepted by clients of USA, Europe and Australia, etc.


Our Exhibitions

Every year, our team attends many industry related exhibitions around the world, such as CPHI in Shanghai, China and Spain, Vitafood in Switzerland, Engredea/NPEW in the USA, etc.展会图片 (2)


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