INGREDIENTS

Each pill contains the equiv. to dry:

Milk vetch, root 64.3mg

Dangshen, root 64.3mg

White Atractylodes, rhiz. 53.9mg

Dong quai, root 32.1mg

Licorice, root 32.1mg

Black Cohosh, root 32.1mg

Sickle Hare’s Ear, root 32.1mg

Mandarin, peel 21.3mg

Ginger, rhiz. 21.3mg

Jujube, fruit 21.3mg

 

Store below 30°C

Contains 200 x 200mg pills.

AUSTL 478693

Manufactured In Australia. 

 

Indications: general fatigue, weakness, couldn’t be bothered, need a lift.

Actions: these are magic pills that improve your overall digestive function to give you more energy.

Dosage: 10 - 15 pills with breakfast and with lunch - NOT DINNER.

Children: 6 months an over 1 pill per year of age up to the age of 10 as directed above.

DO NOT TAKE WITH COFFEE, TEA OR OTHER STIMULATING DRINKS.

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Bu Zhong Yi Qi Tang – "Energy Pills"

A classical Chinese herbal formula traditionally used to improve energy, strengthen digestion and restore vitality in people suffering from chronic fatigue, poor stamina and prolonged physical exhaustion.

 

What is Bu Zhong Yi Qi Tang?

 

Everyone feels tired occasionally.

But some people never seem to regain their energy.

​

No matter how much they sleep...

...they still wake exhausted.

​

Simple daily activities become difficult.

They struggle to concentrate.

Exercise feels overwhelming.

​

Traditional Chinese Medicine (TCM) recognised that long before the modern understanding of metabolism, hormones and mitochondria.

​

Bu Zhong Yi Qi Tang (补中益气汤) was developed to restore the body's ability to produce energy by strengthening digestion and improving the production of Qi—the body's functional energy.

​

At Chiron Medical we call it "Energy Pills", because increasing energy and restoring vitality are the formula's most recognisable actions.

​

Unlike stimulants, it is not designed to artificially boost energy. Instead, it helps improve the body's own ability to produce it.

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A Formula with More Than 750 Years of History

 

Bu Zhong Yi Qi Tang was first recorded by the famous physician Li Dongyuan in the Pi Wei Lun (Treatise on the Spleen and Stomach) around 1249 CE during the Jin Dynasty.

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Li Dongyuan believed that the digestive system was the body's primary engine of health.

​

When digestion weakened... everything weakened.

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His formula became one of the most important tonic prescriptions in Chinese medicine and remains one of the world's most prescribed formulas for fatigue.

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Why We Call It "Energy Pills"

 

Many people with low energy describe similar symptoms:

• chronic fatigue

• poor stamina

• exhaustion after minor activity

• poor concentration

• brain fog

• breathlessness on exertion

• weak digestion

• reduced appetite

• loose stools

 

Chinese medicine sees these as signs that the body is simply not producing enough usable energy.

Rather than stimulating the nervous system, Bu Zhong Yi Qi Tang works by strengthening the systems responsible for producing energy in the first place.

 

What Is It Traditionally Used For?

Traditionally, Bu Zhong Yi Qi Tang is prescribed for Spleen Qi Deficiency with Sinking Qi.

 

Chronic Fatigue

• chronic fatigue

• post-viral fatigue

• poor endurance

• low stamina

• prolonged recovery after illness

 

Digestive Weakness

• poor appetite

• loose stools

• bloating

• fatigue after meals

• poor nutrient absorption

 

Organ Support

Traditionally prescribed for conditions involving "Sinking Qi," including:

• prolapse (pattern dependent)

• chronic diarrhoea

• feeling of heaviness

• poor muscle tone

 

Recovery

Frequently used following:

• surgery

• childbirth

• prolonged illness

• chronic stress

• overwork

 

The Herbs That Make the Formula

 

Energy doesn't appear out of nowhere.

 

Every cell relies on nutrients being digested, absorbed, transported and converted into usable fuel. When any part of that process begins to fail, fatigue follows.

 

Bu Zhong Yi Qi Tang restores the body's energy factory. Some herbs improve the production of energy, others strengthen digestion so more fuel becomes available, while several ensure that energy is delivered efficiently throughout the body. Together they restore vitality from the inside out.

 

Huang Qi (Astragalus Root)

 

Traditional Role

Huang Qi is the powerhouse of the formula. It builds strength, improves endurance and helps the body recover from prolonged illness, overwork and fatigue while supporting the body's natural defences.

 

Biomedical Role

Modern research demonstrates Astragalus possesses immunomodulatory, antioxidant and anti-inflammatory activity while supporting mitochondrial function, physical endurance and recovery from fatigue.

 

Ren Shen (Ginseng) / Dang Shen (Codonopsis)

 

Traditional Role

Where Huang Qi builds the engine, Ginseng supplies the fuel. It restores vitality, improves stamina and replenishes energy after prolonged physical or mental exhaustion.

 

Biomedical Role

Research suggests Ginseng and Codonopsis improve cellular energy metabolism, glucose utilisation, physical performance and immune regulation while helping reduce fatigue.

 

Bai Zhu (Atractylodes Rhizome)

 

Traditional Role

Even the best fuel is wasted if it cannot be absorbed. Bai Zhu strengthens digestion, allowing the body to extract more nourishment from every meal while reducing bloating and digestive weakness.

 

Biomedical Role

Studies suggest Bai Zhu supports intestinal barrier integrity, digestive enzyme activity, inflammatory regulation and healthy gastrointestinal function.

 

Dang Gui (Chinese Angelica Root)

 

Traditional Role

Energy and healthy circulation work together. Dang Gui nourishes the Blood while ensuring newly created nourishment reaches muscles, organs and tissues throughout the body.

 

Biomedical Role

Research demonstrates improved circulation, support for blood cell production, tissue repair and anti-inflammatory activity.

 

Chen Pi (Aged Tangerine Peel)

 

Traditional Role

Chen Pi keeps the factory moving. It prevents digestion from becoming sluggish while reducing bloating and ensuring nourishment continues flowing smoothly through the digestive system.

 

Biomedical Role

Modern research suggests improved gastric motility, digestive regulation and reduced abdominal bloating together with antioxidant activity.

 

Sheng Ma (Cimicifuga Rhizome)

 

Traditional Role

Sheng Ma helps lift what has begun to sink. It restores vitality when fatigue is accompanied by a feeling of heaviness, weakness or poor recovery.

 

Biomedical Role

Studies suggest anti-inflammatory, immunomodulatory and neuroendocrine regulatory effects that complement the formula's restorative actions.

 

Chai Hu (Bupleurum Root)

 

Traditional Role

Chai Hu helps restore momentum. It encourages the smooth distribution of newly generated energy while preventing prolonged stress from slowing recovery.

 

Biomedical Role

Research demonstrates immunomodulatory, anti-inflammatory and hepatoprotective effects together with regulation of stress-related physiological pathways.

 

Gan Cao (Liquorice Root)

 

Traditional Role

Gan Cao keeps the team working together. It harmonises the prescription, protects digestion and improves the tolerability of the stronger tonic herbs.

 

Biomedical Role

Liquorice demonstrates anti-inflammatory, antioxidant and gastroprotective effects together with immune regulatory activity.

 

Why These Herbs Work Together

Fatigue is rarely caused by one failing system.

 

Poor digestion reduces the supply of nutrients. Chronic illness diverts energy towards the immune system. Stress slows recovery, while prolonged exhaustion gradually reduces the body's ability to generate new energy.

 

Bu Zhong Yi Qi Tang restores each stage of that process. Huang Qi and Ginseng rebuild energy production, Bai Zhu and Chen Pi improve nutrient absorption, Dang Gui supports healthy circulation and tissue nourishment, while Sheng Ma and Chai Hu help restore vitality throughout the body. Gan Cao harmonises the formula and protects digestion during recovery.

 

In Traditional Chinese Medicine, the formula strengthens the body's energy production, supports digestion and restores vitality following chronic illness, prolonged fatigue and constitutional weakness.

 

From a modern biomedical perspective, the constituent herbs have demonstrated actions supporting mitochondrial function, nutrient utilisation, immune regulation, gastrointestinal health, healthy circulation and recovery from physical fatigue.

 

Rather than acting as a stimulant, Bu Zhong Yi Qi Tang helps restore the body's natural ability to produce, distribute and sustain energy.

 

What Does Modern Research Say?

Bu Zhong Yi Qi Tang has become one of the most extensively researched tonic formulas.

 

Chronic Fatigue

Clinical research has investigated:

• chronic fatigue syndrome

• cancer-related fatigue

• post-viral fatigue

• age-related fatigue

 

Immune Function

Studies suggest:

• improved immune regulation

• enhanced natural killer cell activity

• cytokine modulation

 

Gastrointestinal Health

Research demonstrates:

• improved gut barrier function

• enhanced digestive efficiency

• healthier gut microbiome

 

Physical Performance

Studies have explored:

• exercise endurance

• muscle recovery

• mitochondrial activity

• reduction of fatigue

 

Emerging evidence suggests many of the formula's traditional actions may result from improvements in gut health, mitochondrial function and immune regulation.

 

Energy Begins in the Gut

One of Li Dongyuan's greatest insights was that healthy digestion creates healthy energy.

 

Today we know the digestive system influences:

• nutrient absorption

• glucose metabolism

• immune health

• hormone regulation

• the gut microbiome

• mitochondrial function

 

The more science learns about human metabolism, the more relevant this ancient formula becomes.

 

Comparing the Chiron Medical Tonic Formulas

 

Each tonic formula restores a different aspect of vitality.

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Bu Zhong Yi Qi Tang - Energy Pills - Builds Qi and improves energy production - Chronic fatigue, digestive weakness, poor stamina

Shi Quan Da Bu Tang - Restore the Blood - Builds Qi and Blood - Recovery after illness, surgery and chemotherapy

Liu Wei Di Huang Tang - Water of Life - Nourishes Kidney Yin - Healthy ageing, constitutional depletion, dryness

Fu Gui Ba Wei Tang - Warm the Cockles - Warms Kidney Yang - Cold intolerance, poor circulation, reduced metabolic vitality

 

Understanding the Difference

Think of these formulas as restoring different parts of the body's energy system.

 

Energy Pills (Bu Zhong Yi Qi Tang)

Improves the body's ability to make energy.

Builds digestive Qi.

Supports stamina.

↓

Restore the Blood (Shi Quan Da Bu Tang)

Rebuilds the body's reserves after major illness.

Supports healthy blood production.

Improves recovery.

↓

Water of Life (Liu Wei Di Huang Tang)

Protects the body's deepest reserves.

Supports graceful ageing.

Maintains long-term vitality.

↓

Warm the Cockles (Fu Gui Ba Wei Tang)

Restores warmth and metabolic drive.

Improves circulation.

Supports Kidney Yang.

Together they represent four of Chinese medicine's most important constitutional tonic formulas.

 

For Traditional Chinese Medicine Practitioners

 

Classical Pattern

Spleen Qi Deficiency with Sinking Qi

Typical presentation:

• chronic fatigue

• spontaneous sweating

• poor appetite

• loose stools

• weak voice

• prolapse

• pale tongue

• weak pulse

 

Formula Strategy

Bu Zhong Yi Qi Tang:

• Tonifies Spleen Qi.

• Raises Yang Qi.

• Strengthens digestion.

• Improves energy production.

• Restores constitutional vitality.

 

Common Clinical Modifications

Frequently adapted for:

• chronic fatigue syndrome

• post-viral fatigue

• cancer-related fatigue

• prolapse

• chronic diarrhoea

• postoperative recovery

• elderly weakness

 

For Medical Doctors

 

Proposed Biomedical Actions

Current research suggests the constituent herbs influence:

• mitochondrial function

• ATP production

• glucose metabolism

• gut microbiota

• immune regulation

• inflammatory cytokines

• gastrointestinal barrier integrity

• skeletal muscle metabolism

 

Major bioactive compounds include:

• astragalosides

• ginsenosides

• atractylenolides

• glycyrrhizin

• ferulic acid

• saikosaponins

 

Collectively these compounds demonstrate anti-fatigue, immunomodulatory, gastroprotective and metabolic regulatory properties.

 

Potential Herb–Drug Considerations

Clinical monitoring is advisable in patients taking:

• diabetic medications

• antihypertensive medications

• immunosuppressive therapies

• anticoagulants

• stimulant medications

 

Patients with persistent or unexplained fatigue should undergo appropriate medical investigation to exclude conditions such as anaemia, thyroid disease, sleep disorders, chronic infection, depression, malignancy or other underlying pathology before fatigue is attributed to functional causes alone.

 

Real Energy Can't Be Borrowed

Many products promise energy by stimulating the nervous system.

The effect is often temporary.

The fatigue soon returns.

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Bu Zhong Yi Qi Tang takes a different approach.

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Instead of borrowing tomorrow's energy...

...it helps your body produce more today.

That is why we call it "Energy Pills."

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For more than 750 years this formula has helped people rebuild their strength by supporting the body's natural engines of energy—healthy digestion, efficient metabolism and resilient physiology.

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Key Takeaways

• Bu Zhong Yi Qi Tang is one of Chinese medicine's great tonic formulas, first recorded by Li Dongyuan in the 13th century.

• At Chiron Medical it is called "Energy Pills" because it is traditionally prescribed for chronic fatigue, poor stamina and digestive weakness.

• It strengthens digestion, improves nutrient utilisation and supports the body's natural production of energy rather than acting as a stimulant.

• Compared with Restore the Blood (Shi Quan Da Bu Tang), Water of Life (Liu Wei Di Huang Tang) and Warm the Cockles (Fu Gui Ba Wei Tang), it is the principal formula for restoring Qi, making it the logical first choice when fatigue is the dominant complaint.

• Modern research supports actions on mitochondrial function, immune regulation, gut health and metabolic efficiency, reinforcing its long-standing reputation as one of the world's most important herbal formulas for restoring vitality.

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Clinical Insights

 

Chronic Fatigue Syndrome

Chronic fatigue is rarely explained by tiredness alone. It often reflects impaired energy production, reduced resilience and incomplete recovery following illness or prolonged physiological stress.

Depending on the clinical presentation, Bu Zhong Yi Qi Tang combines particularly well with:

• Stoke the Furnace (Ba Ji Yin Yang Wan) where chronic fatigue is accompanied by reduced vitality, cold intolerance and declining physical strength.

• Restore the Blood (Shi Quan Da Bu Wan) when fatigue follows prolonged illness, surgery or significant depletion.

• Immunity (Yu Ping Feng San) where recurrent infections or poor immune resilience contribute to ongoing exhaustion.

Together these combinations rebuild energy production while addressing the underlying reason recovery has stalled.

 

Low Immune Function & Recovery During Chemotherapy

 

Periods of prolonged illness or medical treatment place considerable demands on the body's ability to recover. Supporting nutrition, energy production and immune resilience may assist patients regaining strength alongside conventional medical care.

 

Depending on individual needs, combine with:

• Immunity (Yu Ping Feng San) to strengthen immune resilience and reduce susceptibility to recurrent infections.

• Restore Heart Rhythm (Sheng Mai San)when exhaustion is associated with reduced stamina, shortness of breath or recovery following significant illness.

• Water of Life (Liu Wei Di Huang Tang) where longstanding constitutional depletion contributes to poor recovery.

• Restore the Blood (Shi Quan Da Bu Tang) following surgery, chemotherapy or prolonged illness when rebuilding blood and energy together is required.

These combinations are traditionally used to support recovery, resilience and quality of life alongside appropriate medical care.

 

Low Sperm Count & Male Fertility

Healthy sperm production requires adequate energy, healthy circulation and long-term constitutional reserves. When fatigue and reduced vitality accompany male infertility, strengthening overall function often becomes an important part of treatment.

Bu Zhong Yi Qi Tang combines particularly well with:​

• You Gui Wan where reduced warmth, low libido and constitutional decline predominate.

• Qi Bao Mei Ran Dan for healthy ageing and long-term reproductive support.

• Stoke the Furnace (Ba Ji Yin Yang Wan) when reduced physical drive accompanies reproductive weakness.

Together these formulas support vitality while creating a healthier physiological environment for sperm production.

 

Muscular Atrophy & Progressive Muscle Weakness

Loss of muscle mass often reflects more than inactivity. Recovery requires adequate nutrition, energy production, healthy circulation and ongoing tissue repair.

 

Depending on the underlying presentation, combine with:

• Qi Bao Mei Ran Dan to support healthy ageing and long-term tissue nourishment.

• You Gui Tang where muscle weakness is associated with coldness, reduced strength and constitutional decline.

• Zuo Gui Tang where tissue wasting occurs alongside dryness, heat and longstanding depletion.

These combinations help support muscle maintenance, recovery and functional strength by addressing the broader physiological processes involved in tissue repair.