Formula

Si Jun Zi Tang

Four Gentlemen Decoction | 四君子汤

Si Jun Zi Tang

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Actions

Tonifies Qi, Strengthens the Spleen and Stomach, Dries the Spleen

Category

Formulas that tonify Qi

Key Ingredients

Ren Shen

Formula Details

Learn more about Si Jun Zi Tang's TCM properties

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$42.00 ($0.42/g)
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Product Overview

Detailed information about this formula product

Product Type

Granules

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Treasure of the East

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Ingredients in Si Jun Zi Tang

Detailed information about each herb in Si Jun Zi Tang and their roles

Kings
Deputies
Assistants
Envoys
Ren Shen
Ren Shen

Ginseng

Temperature Warm
Taste Bitter, Sweet
Organ Affinity Heart, Lungs, Spleen
Parts Used Dried root
Role in Si Jun Zi Tang
Ren Shen is a a powerful tonic for the Spleen Qi. Today however it is often substituted for Codonopsis root (Dang Shen), which plays a similar role and is significantly less expensive.
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Bai Zhu
Bai Zhu

Atractylodes rhizomes

Temperature Warm
Taste Bitter, Sweet
Organ Affinity Spleen, Stomach
Parts Used Dried rhizome
Role in Si Jun Zi Tang
In general Bai Zhu's main actions are as follows: "Tonifies the Spleen Qi. Fortifies the Spleen Yang and dispels Damp through urination. Tonifies Qi and stops sweating. Calms restless fetus when due to Deficiency of Spleen Qi."

In the context of Si Jun Zi Tang, it is used because it strengthens the Spleen and dries Dampness.
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Fu Ling
Fu Ling

Poria-cocos mushrooms

Temperature Neutral
Taste Sweet
Organ Affinity Heart, Kidneys, Lungs, Spleen
Parts Used Dried sclerotium
Role in Si Jun Zi Tang
In general Fu Ling's main actions are as follows: "Encourages urination and drains Dampness. Tonic to the Spleen/Stomach. Assists the Heart and calms the Spirit."

In the context of Si Jun Zi Tang, it is used because it removes Dampness and assists Ginseng and Codonopsis root in strengthening the Spleen. .
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Gan Cao
Gan Cao

Liquorice

Temperature Neutral
Taste Sweet
Organ Affinity Heart, Lungs, Spleen, Stomach
Parts Used Dried root and rhizome
Role in Si Jun Zi Tang
In general Gan Cao's main actions are as follows: "Tonifies the Basal Qi and nourishes the Spleen Qi. Clears Heat and dispels toxicity. Moistens the Lungsexpel phlegm and stop coughing. Relieves spasms and alleviates pain. Harmonizes and moderates the effects of other herbs."

In the context of Si Jun Zi Tang, it is used because it warms and regulates the Middle Burner and moderates the draining property of Poria-cocos mushrooms.
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Usage & Safety

How to use this formula and important safety information

Important Medical Disclaimer

The information provided here is for educational purposes only and is not intended as medical advice or to replace consultation with a qualified healthcare professional. This formula is a dietary supplement and has not been evaluated by the FDA. It is not intended to diagnose, treat, cure, or prevent any disease.

Always consult with a qualified healthcare provider, particularly if you are pregnant, nursing, have a medical condition, or are taking other medications. Discontinue use and consult your healthcare provider if you experience any adverse reactions.

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Modern Usage

WHAT IS SI JUN ZI TANG? Si Jun Zi Tang, also known as Four Gentlemen Decoction, is a traditional Chinese herbal formula with roots dating back to the Han Dynasty. It was first documented by Zhang Zhongjing in the ancient medical text "Treatise on Febrile Diseases."

WHAT ARE THE BENEFITS OF SI JUN ZI TANG? In Traditional Chinese Medicine (TCM), Si Jun Zi Tang is employed to tonify Spleen and Stomach Qi, enhance appetite, and relieve symptoms of fatigue, diarrhea, and nausea. Today, Si Jun Zi Tang is also used to boost the immune system, improve digestive health, treat chronic fatigue syndrome, and support recovery from illnesses or conditions that lead to weakness and fatigue.

Cautions & Warnings

Although Si Jun Zi Tang is generally safe for most individuals, some people may experience side effects. Pregnant women, nursing mothers, postpartum women, and those with liver disease should use Si Jun Zi Tang with caution.

As with any Chinese herbal remedy, it is advisable to seek guidance from a qualified Traditional Chinese Medicine (TCM) practitioner before beginning treatment.

TCM Properties

Traditional Chinese Medicine characteristics and actions of this formula

Important Medical Disclaimer

The information provided here is for educational purposes only and is not intended as medical advice or to replace consultation with a qualified healthcare professional. This formula is a dietary supplement and has not been evaluated by the FDA. It is not intended to diagnose, treat, cure, or prevent any disease.

Always consult with a qualified healthcare provider, particularly if you are pregnant, nursing, have a medical condition, or are taking other medications. Discontinue use and consult your healthcare provider if you experience any adverse reactions.

This is just partial information on the formula's TCM properties. More detailed information is available on the formula's dedicated page

Formula Category

Formulas that tonify Qi

Main Actions

  • Tonifies Qi
  • Strengthens the Spleen and Stomach

Formula Origin

Formulary of the Pharmacy Service for Benefiting the People in the Taiping Era (1107 AD)

Formula Description

Si Jun Zi Tang is a 4-ingredient Chinese Medicine formula with Ginseng (Ren Shen) as a principal ingredient.

 

Invented in 1107 AD, it belongs to the category of formulas that tonify Qi. Its main actions are: 1) tonifies Qi and 2) strengthens the Spleen and Stomach.

 

In Chinese Medicine health conditions are thought to arise due to "disharmonies" in the body as a system. These disharmonies are called "patterns" and the very purpose of herbal formulas is to fight them in order to restore the body's harmony.

 

In this case Si Jun Zi Tang is used by TCM practitioners to fight patterns like Qi Deficiency, Stomach Qi Deficiency or Spleen and Lung Qi Deficiency. From a Western Medicine standpoint, such patterns can give rise to a range of conditions such as chronic gastritis, peptic ulcers or irritable bowel syndrome for instance.