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Schisandra Chinensis

Wu Wei Zi
Wu Wei Zi Schisandra chinensis fruit seed extract Schisandra Chinensis
Schisandra chinensis, also commonly known as five flavor berry, is a well-known plant which is quite popular for it’s many health benefits. Extracts of this plant are widely used as effective adaptogens because they stimulate the central nervous system, bringing hormonal balance to the body, enhancing emotional stability, and helping improve one’s metabolic functions.

1) Improves mental focus.

2) Increases physical and mental stamina.

3) Strengthens muscular abilities.


About the herb
Schisandra chinensis is an aromatic, woody vine that is native to northern and northeastern China . It is fully ripened in the fall and appears as numerous spikes of tiny, bright red berries. The berries have sweet, sour, hot, salty, and bitter tastes -- hence the Chinese name for schisandra, "Wu Wei Zi" (five-flavored herb).
Schisandra chinensis, originally a Japanese-Manchurian endemite, yields a vegetable drug (Schisandrae fructus) with a number of very utilizable therapeutic effects.
Studies indicate it has liver protective, adaptogenic, and antioxidative capabilities. It is obvious that a very positive therapeutic effect based on the use of a complex mixture of schisandra's principal constituents because their biological effects are complementary and potentiate each other. At the same time, some lignans (e.g. gomisin A, gomisin N) are interesting as new prospective medicines.

Components of Schisandra chinensis, what's in it?
Some of the active ingredients in schisandra include dibenzocyclooctadiene lignans, schizandrin, wuweizisu A, B, C;wuweizichun A, B; wuweizi ester and schisanhenol. A variety of active constituents including acids, phytosterols (beta-sitosterol and stigmasterol), vitamins C and E, volatile oils and at least 30 different lignans (deoxyschizandrin, gomisins, pregomisin, schizandrin, and others), have been isolated from Schisandra.


Antioxidant and liver protection
Schisandrin B (Sch B), an active ingredient of the fruit of Schisandra chinensis, enhances the hepatic glutathione antioxidant system in mice, as evidenced by the hepatoprotection against carbon tetrachloride (CCl4) toxicity. The mechanism of hepatoprotection afforded by Sch B treatment may involve the enhancement of mitochondrial glutathione redox status.

Benefits effects include
Increases physical and mental stamina – The well-known Schisandra chinensis is widely used to provide physical and mental stamina, especially for bodybuilding and other sports that require stamina to perform strenuous physical exercise. This plant’s extract has shown proven results in building physical and mental strength in individuals.

Provides stress-protective effects

• Schisandra chinensis offers many advantages in terms of its positive effects against skin burn, heat shock, aseptic inflammation, frostbite, immobilization, and metal intoxication.

• Improves endurance and performance – One of the major effects of this plant is its use as an energy booster. In case of heavy physical workouts, this supplement helps the body to recover from muscle fatigue conditions and therefore helps the individuals to perform better for a longer duration in weight training exercise.

• Strengthens muscular abilities, boosts energy – Many bodybuilders and weightlifters use supplements containing this plant to help increase their strength levels during training. It is known to reduce fatigue by energizing the muscle tissue in the body.

• Treats potential disease – Many experts suggest supplements of schisandra chinensis as a medication for gastrointestinal and various other communicable diseases. In addition, it is also reported to be effective for psychiatric and neuralgic disorders.

• Promotes body functions – Schisandra chinensis is also used as a strong inhibitor for the functioning of endocrine, cardiovascular, immune, gastrointestinal, and respiratory, systems.

• Reduces symptoms of common diseases – The extracts of this plant are also widely known to be used for a common cold and cough, allergies, and sore throats.

• Strengthens memory and vision – One of the remarkable feature of this plant supplement is its ability to improve memory power, allow one to focus and concentrate, and enhance visual capability in the human body.


Schisandra chinensis is known to be safe and non-toxic for the human body. However, in some cases, upset stomach, reduced appetite, and skin rashes have been reported when the supplements were not consumed as prescribed.


As per some recent studies, administrating schisandra chinensis to athletes was found to be very promising and effective
in terms of allowing them to increase their physical performance even during a stressful condition.

Bodybuilders and athletes consume the extract of this plant to increase focus, enhance endurance, and recover their
physical and mental strength following any strenuous physical activity.

Some studies also suggest that its extracts may also induce relaxation effects in the human brain during conditions of
severe stress.

Some in vitro studies have also revealed that this plant extract helps in the release of TNFalpha and IL-6 from blood
mononuclear cells in the human body and therefore may help in the treatment of various cancers. These studies reported anti-cancer
capabilities of schisandra chinensis.

Research conducted to examine the therapeutic properties of schisandra chinensis reported that its composition may also be
helpful in the treatment of dementia and liver disease.


Due to the various health benefits of Schisandra, it is quite popular among people, especially in the field of bodybuilding
and sports. Its abilities to help regain muscular strength, boost endurance, and support mental balance for better
performance, has made a remarkable stance in fields that require people to perform heavy exercise.

Schisandra is used as an “adaptogen” for increasing resistance to disease and stress, increasing energy, and increasing
physical performance and endurance. Schisandra is also used for preventing early aging and increasing lifespan;
normalizing blood sugar and blood pressure; and stimulating the immune system and speeding recovery after surgery.

It is also used for treating liver disease (hepatitis) and protecting the liver from poisons. The Chinese have developed a
liver-protecting drug called DBD that is made from schisandrin, one of the chemicals in schisandra.

Other uses for schisandra include treatment of high cholesterol, coughs, asthma, sleep problems (insomnia), nerve pain,
premenstrual syndrome (PMS), chronic diarrhea, dysentery, night sweats, spontaneous sweating, involuntary discharge of
semen, thirst, erectile dysfunction (ED), physical exhaustion, excessive urination, depression, irritability,
and memory loss.

Some people use schisandra for improving vision, protecting against radiation, preventing motion sickness, preventing
infection, boosting energy at the cellular level, counteracting the effects of sugar, and improving the health of the
adrenal glands.

The chemicals in schisandra improve liver function by stimulating enzymes (proteins that speed up biochemical reactions) in
the liver and promoting liver cell growth.

Schisandra is used as an “adaptogen” for increasing resistance to disease and stress, increasing energy, and increasing physical performance and endurance. Schisandra is also used for preventing early aging and increasing lifespan (anti-aging), normalizing blood sugar and blood pressure, and stimulating the immune system and speeding recovery after surgery.

Siam Natural™ Herbal Products

These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.

more recently - Schisandra chinensis has been approved by the FDA and is used in a number of popular health supplements.


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