Eucommia Bark Powder

Eucommia bark, also known as gum bark, has been an important raw material for traditional Chinese medicine to strengthen the body and bones since ancient times. We choose the eucommia trees growing in the high mountain forest area of Guizhou, the age of the trees is more than 5 years, the bark is rich in eucommia gum, chlorogenic acid, lignans and other natural active substances. After manual peeling and natural air-drying, the bark is processed into fine and uniform Eucommia Bark Powder by modern grinding equipment.

Eucommia Bark Powder retains the original plant fiber structure and active ingredients of Eucommia, no additives, no pollution, widely used in functional foods, botanical beverages, traditional Chinese medicine tea, pet dietary nutrition and herbal formula products. Especially suitable for:

Joint health products: with calcium, collagen, MSM and other ingredients

Kidney tonic and tendon strengthening products for middle-aged and elderly people

Plant collagen supplement program

Herbal formulations for animals

Eucommia Bark Powder is currently available in 10:1 and 20:1 ratios, and can also be supplied as raw powder or coarse powder. All Eucommia Bark Powder has passed microbial, pesticide residue and heavy metal tests and meets the export standard.

Production process

1. Raw material selection: Select Eucommia trees with a long growth period (usually more than 10 years) and peel off the inner bark (the outer lignified part is discarded).

2. Cleaning and drying: After removing impurities, dry naturally or at low temperature (to avoid high temperature destroying active ingredients) until the moisture content is less than 10%.

3. Crushing processing: Grind the dried bark into fine powder (usually through 80-200 mesh sieves) to obtain Eucommia bark powder.

Main ingredients

Eucommia bark powder retains the natural ingredients in the bark, mainly including:

Dietary fiber: about 30-50% (soluble fiber promotes intestinal health).

Gutta-percha: natural rubber-like substance (about 10-30%), giving the powder stickiness.

Active ingredients:

Flavonoids (quercetin, kaempferol): antioxidant effect.

Iridoid ether terpenes (geniposide): regulating blood sugar and protecting the liver.

Polysaccharides: immunomodulatory.

Lignin: antioxidant and estrogen-like activity.

Trace elements: minerals such as calcium, iron, zinc, and magnesium.

Amino acids: more than 17 kinds, including essential amino acids for the human body (such as γ-aminobutyric acid).

Differences from eucommia bark extract

Eucommia bark powder is a natural whole ingredient (including fiber, gum, etc.), with a low concentration of active substances, basic nutrition, dietary supplement

Eucommia bark extract is a purified specific active ingredient (such as flavonoid glycosides) with high purity and strong targeting, medicine, high-efficiency health care products

Sunsourcebio has its own standardized planting base and extraction plant, with more than 10 years of experience in plant extraction, and a stable supply of eucommia bark powder, eucommia leaf powder, eucommia extract and other series of products. We have provided raw material solutions for many markets such as Europe, America, Japan, Korea, etc. We support OEM customization and one-stop formula suggestion.