Polygonatum biflorum Extract

Polygonatum biflorum. The plant is said to possess scars on the rhizome that resemble the ancient Hebrew seal of King Solomon. This is a species of the genus Polygonatum native to eastern and central North America. It is often confused with Solomon’s plume which has upright flowers.



Polygonatum biflorum Extract video

Polygonatum biflorum extract powder Specifications

Name: Polygonatum biflorum extract powder
Function: This sustainably Appalachian wildcrafted, hand-harvested Solomon’s seal root oil (Polygonatum biflorum) supports the optimal function of the joints, cartilage, and connective tissue within the musculoskeletal system.
Application: Pharmaceutical field; health care product field; cosmetic field; food field.
Storage Temp: N/A
Color: Brownish yellow powder


1. What is Polygonatum extract?

Polygonatum extract is obtained from the rhizomes of polygonatum herb. Polygonatum also known as Solomon’s seal is a perennial herb that belongs to the lily family along with onions, lilies and garlic. This genus has 74 species and most are native to North America, Asia and Europe. The polygonatum extract has been used for medicinal purposes and it’s considered a treasure in Traditional Chinese Medicine (TCM).


2. Polygonatum extract uses

Polygonatum extract is an all-round herbal medicine. It is demulcent, vulnerary, diuretic, anti-rheumatic, anti-inflammatory, adaptogen and an expectorant. Polygonatum extract uses include:

Treatment of diabetes

Polygonatum contains saponins and flavonids that have an anti-diabetic activity.

In a study, the administration of 50-200 mg/kg body weight of total flavonids of polygonatum daily for 9 days reduced significantly hyperglycemia in STZ-induced diabetic mice and also decreased significantly fasting blood glucose in alloxan-induced diabetic rats when given for 30 days.

In a another study with diabetic rats, administration of polygonatum extract at 120 mg/kg daily for 30 days led to a significant decrease in fasting blood glucose and increased insulin level.

Used for lung disorders and respiratory issues

Polygonatum extract works well as a good expectorant to help loosens the mucus in your lungs, and it helps with bronchitis and other lung conditions. In the past, people have also used it as medicine for pulmonary consumption, tuberculosis and lung bleeding.

To reduce swelling (inflammation)

Polygonatum extract contains allantoin which is a great anti-inflammatory agent. These anti-inflammatory compounds help relieve indigestion, heartburn, diarrhoea, ulceration caused by inflammation.

People have reported that their symptoms of inflammation such as irritation, redness, swelling, and pain have reduced after drinking tea made with polygonatum extracts. This herb can also heal inflammation of the vaginal tissue.

In a study of mouse ear inflammation induced by 12-O-tetradecanoylphorbol-acetate (TPA), polygonatum extract was found to significantly decrease the ear thickness and MPO activity in mouse.

Muscular-Skeletal support

It helps heal muscular and skeletal injuries and conditions such as sprains, broken bones, herniated discs, torn or stretched ligaments and tendons, arthritis, painful or creaky joints, achondroplasia and tendonitis.

Treatment of liver and kidney issues

This extract as a diuretic as well as an anti-inflammatory that assist patients pass urine well. In kidney disorders it acts by increasing the amount of salt and water as well as treat diseases such edema and high blood pressure.

Acne treatment

Polygonatum extract acts an antibiotic and antiseptic that destroys and kills micro-organisms such as bacteria that cause infection on the skin. Its anti-inflammatory activity also helps reduce inflammation in the tissues.


3. Polygonatum extract benefits

Polygonatum extract benefits include:

Boost the immune system

Polygonatum extract consists of steroidal saponins that help in boosting the immune system.

A good hair tonic

Polygonatum extract is known to promote hair growth and also prevent hair from falling.

A skin toner

It heals damaged skin and lessens the aging of the skin. Ladies have used it to attain a glowing complexion. It acts by balancing the skin pH and adds a layer of protection against impurities. It also reduces penetration of impurities and shrinks the appearance of pores hence a glowing complexion.

Important herb for athletes

It improves the movement of fluids into the connective tissues, which increases their rate of healing and recovery. Polygonatum extract can help prevent injury in the first place. The principle is that well-lubricated joints are much more resilient if the joint rolls the wrong way, while dryness in the joints increases the risk of injury.

Relief from painful menses

Polygonatum extract is beneficial to women during their menstruation. It reduces menstruation cramps and cures other disorders.

●Other benefits associated with polygonatum extract include;

  • Promotes sleep by regulating non-rapid eye movement and GABAergic/serotonergic receptors in rodent models.
  • Aid in weight loss.
  • Treating of wounds. Polygonatum extract acts as an antibiotic as well as an antiseptic that reduces pain and heals non-healing wounds faster.
  • Polygonatum can also be applied topically to treat bruises, skin ulcers and boils, hemorrhoids, and edema.


4. Polygonatum extract dosage

The polygonatum extract dosage may vary depending on the user’s age, health conditions and generally the purpose of the extract.

In muscular-skeletal support take 25-75 drops 1-3 times a day or as needed, on its own or by adding to water, juice, or tea.

Always read the manufacturers’ label for proper dosage and instructions of use.

It is worth noting that a health care provider advice should be sort before administering to pregnant and nursing mothers.


5. Polygonatum extract help with erectile dysfunction

Erectile dysfunction is a common sexual problem in males and highly prevalent in males with a history of hypertension and diabetes mellitus.

Polygonatum extract has been known as aphrodisiac and used as an important ingredient of various classical Ayurvedic formulations like Chavyanprash. It acts by increasing the quantity of semen or stimulating the production of semen

In a study with male rats, polygonatum extract was administered at 500mg/kg body weight together with L-dopa at 100 mg/kg body weight daily for 28 days. This significantly reduced Mount latency (ML), intromission latency (IL) and post ejaculatory interval (PEI) and increased mounting frequency (MF), intromission frequency (IF), ejaculation frequency (EF). This was a good indicator of the aphrodisiac activity of the extract.


6. Polygonatum extract for sale (buy Polygonatum extract powder in bulk)

Polygonatum extract for sale is readily available online in different brands depending on intended use. Check carefully for polygonatum extract supplier licensed for sale of herbal medicines to be assured on quality.

While you buy polygonatum extract carefully examine the ingredients as the berries/fruits are considered toxic. Buy polygonatum extract powder in bulk to enjoy discounted prices.



  • Kato A, Miura T. Hypoglycaemic action of the rhizomes of Polygonatum officinalein normal and diabetic mice. Planta Med. 1994; 60(3):201–203.
  • Hirai N, Miura T, Moriyasu M, Ichimaru M, Nishiyama Y, Ogura K, et al. et al. Cardiotonic activity of the rhizome of Polygonatum sibiricumin rats. Biol Pharm Bull. 1997;20:1271–1273.
  • Kasmi, I., et al. (2012). Aphrodisiac properties of Polygonatum verticillatumleaf extract. Asian Pacific Journal of Tropical Disease S841-45.


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