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Amur Cork Tree Bark Extract

Amur Cork Tree Bark Extract

Product Name:Amur Cork Tree Bark Extract,Phellodendron Amurense Bark Extract
Latin Name: Phellodendri Chinensis Cortex
Specification Ratio: 4:1~20:1;berberine hydrochloride 97%
Part Used: bark
Appearance: Brown Yellow Powder
Test Method: TLC /titration
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What is Amur cork tree bark extract?

Amur cork tree bark extract is derived from the dried bark of Phellodendron chinensis Schneid. or on the other hand Phellodendron amurense Rupr. (Fam. Rutaceae). The previous is normally called Chuan huangbo and the last called Guan huangbo. The medication is gathered, taken out from coarse bark, and dried in the sun.

Amur cork tree bark extract is a characteristic, natural, organic dietary enhancement usually accessible in pill, tablet, or container structure. Berberine is an alkaloid found in different plants, including goldenseal, barberry, Oregon grape, and goldthread.

Amur cork tree extract displays an expansive range of anti-microbial movement in test-cylinder, creature, and human examinations. Amur stopper tree rind extricate by Dermalab goes about as an enemy of oxidant. It contains triterpenoid and saccharides. Amur plug tree rind separate is utilized for healthy skin details.

amur cork tree extract

Basic Information:

Product Name

Amur cork tree bark extract

Latin Name

Phellodendron amurense Rupr.

Part Used



Yellow Needle Crystal Powder


97% Berberine HCL


1. To remove damp-heat.

2. Quenching fire.

3. Counteracting toxicity.

4. Relieving consumptive fever.

5. Cortex Phellodendri ( Processed With Salt ):To nourish yin and reduce fire.


Store in a well-closed container away from moisture and direct sunlight

Shelf Life

24 months if sealed and stored properly

Sterilization Method

High-temperature, non-irradiated.

amur cork tree bark benefits

Phellodendron Benefits:

1.Lowers chances of prostate cancer

The study shows that the diet based on plants lowers the chances of prostate cancer. The effect was examined which an amur cork tree extract is made from Phellodendron amurense which is traditionally used in Chinese medicine for about hundred years for its astringent, anti-diarrheal and anti-inflammatory properties. It inhibits the proliferation of tumor cells by induction of apoptosis and also inhibits the signaling of cell survival. The results shows that the treatment of Nexrutine inhibit proliferation of androgen independent and androgen responsive human prostate cancer cells with apoptosis induction.

2.Treatment for osteoporosis

Phellodendron amursense, Cinnamomum cassia and Astragalus membranaceus was used traditionally for the treatment of inflammatory diseases and osteoporosis. Amur cork tree extract raised the mineral density of bones and prevents decrease of trabecular bone volume, trabecular number, connectivity density, thickness, trabecular number and separation at femur neck and total femur. The serum levels of phosphorus and calcium was decreased in OVX rats and increase in low density lipoprotein, cholesterol, osteocalcin, phosphatase, bone morphogenetic protein-2 and C-telopeptide type 1 collagen. The results shows that BHH10 has the ability to reverse osteoporosis in OVX rats as it stimulates the formation of bones and regulates bone resorption and as it is not related with toxicity.

3.Memory dysfunction

The study in the improvement of memory defects caused due to administering scopolamine with the use of Phellodendron amurense and berberine. The effects of amur cork tree extract and PA were found on pro-inflammatory cytokines and acetylcholinergic system. The male rats were provided a daily dose of 100 or 200 mg /kg of PA for 14 days and BER of 20 mg/kg 30 minutes before scopolamine injection. It improved impairment of memory. It alleviated cholinergic immunoreactivity and also restored brain derived neurotrophic factor. It has neuroprotective effects on memory dysfunction and neuronal impairment. It stimulates cholinergic enzyme activity and alleviates inflammatory responses that helsp to improve cognitive functioning.

4.Lowers anxiety and stress

The medicinal plants such as Phellodendron and Magnolia are used as traditional remedies for lowering anxiety and stress. The amur cork tree bark extract promote relaxation and promote stress and also stress related eating. The studies show that is combination lowers perception of anxiety as well as stress and cortisol exposure that improves weight loss.

Amur Cork Tree Bark Traditional Uses

  1. The remedy made from bark acts as a detoxicant.

  2. Amur cork tree bark extract is used to treat conjunctivitis and meningitis.

  3. Its internal use helps to treat dysentery, acute diarrhea, vaginal infections, jaundice, enteritis, urinary tract infections, abscesses, boils, skin diseases and night sweats.

  4. The preparation named “injection of three yellow herbs” is made with Coptis chinensis and Scutellaria baicalensis that is useful for upper respiratory tract infections.

  5. Ainu people use this plant as a pain killer.

  6. Amur cork tree bark extract is used as a treatment for pneumonia, bacillary dysentery, meningitis, liver cirrhosis and tuberculosis.

  7. The oil is used to treat pancreatitis, lowers cholesterol and sugar in blood and also treats skin ailments.

  8. Traditionally, it is used to reduce fever.

  9. The fruit is helpful for treating the cold symptoms.

  10. Externally it is used to treat eczema around ears.

  11. Amur cork tree extract is an aid for meningitis and used as an eyewash for conjunctivitis.

  12. Amur cork tree extract lowers fever, blood pressure, blood sugar level and also treat kidney and urine problems.


Pregnant women should not use it.

Not to be used by the people with weak or cold stomach and spleen conditions.

Use with professional advice.

The Best Amur Cork Tree Bark Extract Supplier

Undersun enjoys long term relationships with our clients because we focus on customer service and providing great products. If you are interested in our products, we are flexible with the customization of orders to suit your specific need and our quick lead time on orders guarantees you’ll have great tasting our products on-time.

We also focus on value-added services. We are available for service questions and information to support your business.

Why Choose Undersun Amur Cork Tree Bark Extract?

Undersun specialize in amur cork tree extract for several years, we supply products with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy Amur Cork Tree Bark Extract?

Just send email to, or submit your requirement in bottom form, we are of service at any time!

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