Harmonising Formulas

生姜泻心汤 · Shēng Jiāng Xiè Xīn Tāng

Sheng Jiang Xie Xin Tang

A Shang Han Lun Xie Xin variant with extra Sheng Jiang for epigastric distension with water-food retention, firmness, belching and a thundering gut sound with diarrhoea.

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Last reviewed August 2026
Formula CategoryHarmonising Formulas
Primary PatternQi Stagnation
Primary FunctionDisperse water-food retention, harmonise the Middle
Primary Therapeutic PrincipleDisperse retained water and food while balancing cold and heat
Main HerbsFresh Ginger · Pinellia Rhizome · Scutellaria / Baikal Skullcap · Coptis Rhizome · Dried Ginger · Ginseng Root · Jujube / Chinese Date · Honey-fried Licorice
Classical SourceShang Han Lun (Zhang Zhongjing, Eastern Han)

Why This Formula?

Traditionally selected when epigastric hardness and food-odour belching point to water-food retention — a Sheng Jiang-emphasised variant of the Xie Xin family.

Traditionally selected when epigastric hardness and food-odour belching point to water-food retention — a Sheng Jiang-emphasised variant of the Xie Xin family.

What Is Sheng Jiang Xie Xin Tang?

1. Classical Literary Records

Sheng Jiang Xie Xin Tang (生姜泻心汤), or Fresh Ginger Decoction to Drain the Epigastrium, is a classical formula from Zhang Zhongjing’s Shang Han Lun (Treatise on Cold Damage). It belongs to the category of formulas that harmonize the Stomach and resolve Cold-Heat complexes accompanied by fluid retention.

This formula is a modification of Ban Xia Xie Xin Tang, specifically indicated when residual disharmony remains after the exterior has been resolved by sweating, with additional water Qi accumulating in the Middle Burner. Typical signs include epigastric fullness and hardness, dry belching with a food odor, a sensation of water under the ribs, thunderous borborygmus in the abdomen, diarrhea, and possible nausea.

By increasing the dose of Sheng Jiang as the key herb to strongly disperse water Qi and warm the Middle, while reducing Gan Jiang and retaining Huang Qin and Huang Lian to clear residual Heat, Ban Xia to descend rebellious Qi, and Ren Shen, Zhi Gan Cao, and Da Zao to tonify and protect the Spleen and Stomach, Sheng Jiang Xie Xin Tang harmonizes Cold and Heat, disperses clumping, and effectively eliminates both focal distention and retained fluids.

Sheng Jiang Xie Xin Tang

2. Digestive System Disorders

Sheng Jiang Xie Xin Tang is a highly effective, go-to formula for treating a wide variety of digestive issues.

  • Who it's for: It is especially helpful for patients suffering from chronic gastritis and stomach ulcers. If you are experiencing a hard, bloated, and full feeling right under your ribs, along with stomach pain, nausea, vomiting, a poor appetite, and a bitter or dry mouth, this formula is a great fit.
  • The TCM Pattern: It specifically targets the pattern where a weak spleen and stomach is struggling with a messy mix of internal cold and heat.
  • Modern Science: Modern research backs this up, showing that Sheng Jiang Xie Xin Tang can actually regulate your gastrointestinal function. It helps get your digestion moving smoothly, boosts the protective lining of your stomach, and significantly reduces inflammation to relieve your digestive distress.

3. Gastrointestinal Functional Disorders

When your gut is acting up but doctors can't find a structural issue, it's often labeled as a "functional disorder." Patients with these issues typically deal with abdominal pain, diarrhea, constipation, severe bloating, and constant burping.

  • Balancing the Gut: In Chinese medicine, this is often seen as a weak digestive system dealing with mixed cold and heat. By regulating your spleen and stomach and balancing those internal temperatures, Sheng Jiang Xie Xin Tang provides great relief.
  • Functional Dyspepsia: Clinical practice shows it works wonders for that incredibly full, blocked feeling, lack of appetite, and nausea that comes from general indigestion.
  • Irritable Bowel Syndrome (IBS): It also provides solid relief for the cramping, abdominal pain, and the frustrating cycle of alternating diarrhea and constipation that IBS patients know all too well.
Sheng Jiang Xie Xin Tang

4. Other Conditions

While it shines as a digestive remedy, Sheng Jiang Xie Xin Tang is surprisingly versatile and can be used for several other issues.

  • Mouth and Breath Issues: If you struggle with chronic oral ulcers or bad breath, and it stems from a weak digestive system with "damp-heat" building up inside, this formula can help clear it out.
  • Post-Illness Recovery: Sometimes, after a severe fever or a "warm-heat" sickness, the illness leaves behind some stubborn residual heat. If you are left with a weak stomach, lingering heat, and a bloated, blocked feeling in your core, this formula is perfect for harmonizing your digestion and clearing out whatever is left of the sickness.

Herb Composition (Sovereign / Minister / Assistant / Envoy)

1. Chief Herb — Gan Jiang (Dried Ginger)

  • Its nature: Gan Jiang is spicy and hot. It naturally targets your Spleen, Stomach, Kidney, Heart, and Lung channels.
  • What it does: It is incredibly effective at warming up your core, driving out internal cold, and restoring your body's warming yang energy. It also warms the lungs to clear up fluid buildup.
  • Role in the formula: As the chief herb in Sheng Jiang Xie Xin Tang, its main job is to warm your middle and clear out the cold. This helps your digestive system (spleen and stomach) get back to processing food normally. It also teams up with Ban Xia to push down rebellious energy, settling your stomach and stopping vomiting.

2. Deputy Herb — Sheng Jiang (Fresh Ginger)

  • Its nature: Sheng Jiang is spicy but only slightly warm. It works on your Lung, Spleen, and Stomach channels.
  • What it does: It helps push out surface-level cold, settles your stomach, stops coughing, and clears up phlegm.
  • Role in the formula: When paired with the chief herb (Gan Jiang), it boosts the core-warming power but also balances out the intense heat of the dried ginger, making sure it warms you up without drying you out. Plus, it is excellent at easing that heavy, blocked feeling in your gut and relieving nausea.

3. Assistant Herbs — Huang Lian (Coptis Root) and Huang Qin (Scutellaria Root)

  • Their nature: Both Huang Lian and Huang Qin are bitter and cold. They target several channels, including the Heart, Lungs, Spleen, Stomach, and Intestines.
  • What they do: These are powerful herbs for clearing out internal heat, drying up excess dampness, and fighting off toxins (draining fire).
  • Role in the formula: As assistant herbs in Sheng Jiang Xie Xin Tang, they directly tackle the "damp-heat" that is causing uncomfortable blockages in your digestive system. They clear out that heavy, bloated feeling while also acting as a cooling safety net—ensuring that the warming ginger herbs don't create too much internal heat or "fire" in your body.
Sheng Jiang Xie Xin Tang

4. Envoy Herbs — Ban Xia (Pinellia), Ren Shen (Ginseng), Da Zao (Jujube) and Zhi Gan Cao (Honey-Fried Licorice Root)

  • Ban Xia (Pinellia): Spicy and warm, it is great at drying up dampness, stopping nausea, and breaking up uncomfortable digestive blockages (glomus).
  • Ren Shen (Ginseng): A powerful, sweet herb that boosts your core energy (qi), strengthens your spleen, and nourishes your fluids.
  • Da Zao (Jujube): Sweet and warm, it boosts your energy, nourishes your blood, and calms your spirit.
  • Zhi Gan Cao (Honey-Fried Licorice Root): Sweet and neutral, it harmonizes your digestive system and restores your energy.
  • Role in the formula: Together, these four serve as envoy herbs in Sheng Jiang Xie Xin Tang. Ban Xia stops the vomiting and breaks up the bloating. Meanwhile, Ren Shen, Da Zao, and Zhi Gan Cao work as a team to restore your strength, nourish your digestive system, and make sure all the herbs in the formula work smoothly together. By supporting your body's natural energy, they help your digestion flow normally again and get rid of that uncomfortable fullness.

Clinical Presentation in TCM

1. Pathomechanism Analysis

The core issue that Sheng Jiang Xie Xin Tang treats is a weakened spleen and stomach that gets caught in a messy traffic jam of "mixed cold and heat."

  • How it starts: Often, after you've sweat out a sickness (like a severe cold), your digestive system gets collateral damage. Its ability to process and transport food drops, leading to an underlying "cold and weak" state in your core (middle burner).
  • The mix-up: At the same time, because the sickness wasn't completely cleared, it gets trapped and turns into heat. Now you have both cold and heat battling it out in your gut.
  • The result: Because your digestive organs are weak and out of sync, the natural flow of energy gets totally blocked. The "clear" energy can't go up, and the "turbid" waste can't go down. This causes a hard, bloated feeling just below the heart, foul-smelling burps, fluid buildup under your ribs, loud stomach rumbling, and diarrhea.

2. Actions

The main job of Sheng Jiang Xie Xin Tang is to harmonize your stomach, break up those painful digestive blockages, and flush out stuck water.

  • Restoring the flow: By tuning up your spleen and stomach, it helps your body's energy naturally rise and fall the way it is supposed to.
  • Clearing the battleground: It effectively clears out that stubborn "mixed cold and heat" trapped in your core.
  • The benefit: Ultimately, it relieves the heavy bloating, stops the nausea and diarrhea, and gently promotes urination to get rid of excess fluid. This gets your entire digestive tract working as a coordinated team again.
Sheng Jiang Xie Xin Tang

3. Indications

This formula is a go-to for patients who just got over a sickness (often treated with sweating) but are now left with a totally out-of-whack stomach.

  • Classic symptoms: You will know it is the right fit if you have a hard, bloated feeling right below the sternum, dry burps that smell like rotten food, a sensation of water sloshing under your ribs, a very noisy and rumbling gut, and loose stools or diarrhea.
  • Modern uses: In today's clinics, this translates to treating conditions like chronic gastritis, stomach ulcers, chronic indigestion, and general gastrointestinal functional disorders. It is incredibly effective as long as the root cause is that specific pattern of a weak digestive system dealing with mixed cold and heat.

The Mechanism in Classical Theory

1. Combination of Gan Jiang and Sheng Jiang

When we look at the two types of ginger in this formula, they each bring something special to the table. Gan Jiang (Dried Ginger) is a powerhouse when it comes to deeply warming your core and dispersing stubborn cold. On the other hand, Sheng Jiang (Fresh Ginger) is gentler; it focuses on pushing the cold out to the surface of your body, warming the stomach, and stopping nausea.

  • Teamwork: By combining them, they boost each other's warming power while keeping their extreme traits in check.
  • Perfect Balance: With the help of Sheng Jiang, the dried ginger warms you up without drying out your system. Meanwhile, Gan Jiang softens the fresh ginger's outward-pushing energy, redirecting it to soothe the stomach and gently push rebellious energy (like nausea) back down.
  • The Benefit: This is a classic example of herbal teamwork—they synergize to enhance the healing effects while buffering any harshness, giving your stomach exactly what it needs.

2. Combination of Huang Lian and Huang Qin with Gan Jiang and Sheng Jiang

This combination is all about managing the clash of hot and cold in your digestive system.

  • The Cooling Duo: Huang Lian and Huang Qin are bitter and cold. They are experts at clearing out trapped heat, drying up dampness, and putting out "fires" (inflammation) in your gut.
  • The Warming Duo: In contrast, Gan Jiang and Sheng Jiang are spicy and hot, designed to warm your core and break up deep, stagnant cold.
  • Fire and Ice: Using them together creates a perfect dynamic of "spicy opening and bitter descending." The cooling herbs clear out the trapped heat and make sure the hot gingers don't cause any unwanted internal "fire." At the same time, the hot gingers break up the cold and protect your delicate stomach from being damaged by the intense cold herbs.
  • The Benefit: This brilliant hot-and-cold combination perfectly balances the "mixed cold and heat" traffic jam in your middle, finally getting rid of that hard, bloated, and full feeling.
Sheng Jiang Xie Xin Tang

3. Combination of Ban Xia, Ren Shen, Da Zao, and Zhi Gan Cao

This group of herbs is the ultimate restoration team, designed to rebuild your weakened digestive system while clearing out the lingering sickness.

  • Clearing the Blockage: Ban Xia is the star ingredient for pushing rebellious energy downward to stop vomiting and breaking up those painful, bloated knots in your stomach.
  • Building Strength: Ren Shen, Da Zao, and Zhi Gan Cao act as your body's builders. They gently nourish and strengthen the energy (qi) of your spleen and stomach, boosting your digestion and your overall immune resistance.
  • The Benefit: When these four work together, it is a complete digestive reset. The nourishing herbs rebuild your weakened system, while Ban Xia clears out the blockages and stops the nausea. This gets your stomach's natural rhythm back on track, allowing your body's energy to flow normally so you can finally kick the sickness out for good.

Clinical Comparison Table

Compare Sheng Jiang Xie Xin TangBan Xia Xie Xin TangXuan Fu Dai Zhe Tang
Primary Function Disperse water-food retention, harmonise the MiddleHarmonise cold and heat, disperse focal distensionDescend rebellious Qi, transform phlegm, benefit the Stomach
Formula Category Harmonising FormulasHarmonising FormulasPhlegm-Resolving Formulas
Typical TCM Pattern Qi StagnationQi StagnationQi Stagnation
Main Conditions Bloating, Nausea, Diarrhea, Stomach DiscomfortBloating, Nausea, Diarrhea, Stomach DiscomfortNausea, Bloating, Stomach Discomfort, Acid Reflux
Main Herbs Fresh Ginger · Pinellia Rhizome · Scutellaria / Baikal Skullcap · Coptis Rhizome · Dried Ginger · Ginseng Root · Jujube / Chinese Date · Honey-fried LicoricePinellia Rhizome · Scutellaria / Baikal Skullcap · Coptis Rhizome · Dried Ginger · Ginseng Root · Jujube / Chinese Date · Honey-fried LicoriceInula Flower · Hematite · Ginseng Root · Pinellia Rhizome · Honey-fried Licorice · Fresh Ginger · Jujube / Chinese Date
Classical Source Shang Han Lun (Zhang Zhongjing, Eastern Han)Shang Han Lun (Zhang Zhongjing, Eastern Han)Shang Han Lun (Zhang Zhongjing, Eastern Han)

How to tell them apart

Sheng Jiang Xie Xin Tang disperses water-food for harder Pi with belching of food odour. Ban Xia Xie Xin Tang is the base cold-heat Pi formula. Xuan Fu Dai Zhe Tang descends counterflow with phlegm after Middle damage.

For educational reference only, based on traditional pattern differentiation — not a substitute for professional advice.

Clinical Modifications for Sheng Jiang Xie Xin Tang

1. For Concurrent Exterior Pattern

If you are also fighting off a cold or flu (an "exterior pattern") and experiencing symptoms like chills, fever, and headaches, we need to adjust the base formula to tackle both issues at once.

  • Add herbs: Gui Zhi and Bai Shao.
  • The benefit: These herbs help release the exterior and gently push the sickness out to the surface. This allows your body to treat the lingering stomach issues and the acute cold at the exact same time.

2. For More Exuberant Dampness Pathogen

If your body is bogged down by a heavy accumulation of "dampness," you might feel heavy, constantly tired, and sluggish, and you may notice a thick, greasy coating on your tongue.

  • Add herbs: Fu Ling, Ze Xie, and Yi Yi Ren.
  • The benefit: These herbs act like a gentle internal drain. They help your body flush out excess water through urination, supercharging the formula's ability to clear out that heavy, bogged-down feeling.

3. For Liver Constraint with Qi Stagnation

Stress and negative emotions can easily cause your liver energy to get stuck. If you are feeling bloated, tight pain in your ribcage and find yourself feeling emotionally down or depressed, your liver needs some extra support.

  • Add herbs: Chai Hu, Zhi Ke, and Xiang Fu.
  • The benefit: These herbs act as natural stress relievers for your body. They help soothe the liver and get your energy (qi) flowing smoothly again, easing both the physical tightness and the emotional gridlock.
Sheng Jiang Xie Xin Tang

4. For Internal Obstruction by Blood Stasis

Sometimes, poor circulation can lead to "blood stasis" in the digestive tract. You will know this is happening if you experience sharp, stabbing pain in your stomach area or if your doctor notices a dark purple tongue.

  • Add herbs: Dan Shen, Chi Shao, and Tao Ren.
  • The benefit: These herbs are incredibly effective at activating blood flow and breaking down stubborn, painful blockages. They clear out the old, stagnant blood so that fresh circulation can heal the area and relieve the sharp pain.

What the Science Suggests

Sheng Jiang Xie Xin Tang (Fresh Ginger Decoction to Drain the Epigastrium) is a classical herbal formula and herbal medicine in Traditional Chinese Medicine that harmonizes the stomach and intestines while addressing mixed cold and heat patterns.

It incorporates fresh ginger root as a key ingredient in this ginger decoction to warm the middle, stop vomiting, and disperse cold. The formula clears heat and dries dampness, making it suitable for epigastric stuffiness, borborygmus, diarrhea, and bleeding disorders influenced by emotional stress. By harmonizing the middle jiao and balancing cold-heat, it effectively dries dampness and restores digestive harmony.

1. Pharmacological Action Research

Modern science is actively backing up what traditional medicine has known about Sheng Jiang Xie Xin Tang. Here is what the latest pharmacological research shows:

  • Boosts Gut Motility: It does a great job regulating how your digestive tract moves. It promotes healthy peristalsis, helps your stomach empty faster, and corrects general gastrointestinal functional disorders.
  • Fights Inflammation and Bugs: The formula has strong anti-inflammatory, antibacterial, and antiviral properties. It actively reduces inflammatory responses in the gut and can even inhibit the growth of stubborn pathogens like Helicobacter pylori.
  • Strengthens Immunity: Beyond just digestion, it helps regulate your body's overall immune function, giving your natural resistance a solid boost.

2. Clinical Efficacy Observation

A massive amount of clinical research confirms that Sheng Jiang Xie Xin Tang is highly effective in the real world for treating digestive system issues.

  • Heals Gastritis and Ulcers: For patients dealing with chronic gastritis and gastric ulcers, this formula significantly relieves symptoms like upper stomach tightness (glomus), fullness, pain, and nausea. Under an endoscopy, doctors can actually see a higher healing rate of the gastric mucosa.
  • Soothes Functional Disorders: If your digestion is just generally out of whack, it effectively relieves everyday issues like abdominal pain, diarrhea, and constipation, making a huge difference in your daily quality of life.
Sheng Jiang Xie Xin Tang

3. Exploration of Mechanism of Action

Scientists are still diving deep into exactly how Sheng Jiang Xie Xin Tang works its magic, but current studies point to a few fascinating mechanisms:

  • Hormone Regulation: It appears to improve gut function by tweaking the secretion of key digestive hormones, such as gastrin and motilin.
  • Microbiome and Barrier Support: The formula likely works by balancing your intestinal flora (gut bacteria) and strengthening the protective barrier of your intestines.
  • Whole-Body Impact: Researchers are very interested in how it regulates the complex "neuroendocrine-immune network." This means it doesn't just hit one symptom; it improves your body's overall state of health through multiple pathways and targets at once.

Safety Considerations

1. Diet, Lifestyle, and Constitutional Adjustment

While taking Sheng Jiang Xie Xin Tang, maintain a light diet and avoid spicy, greasy, raw, cold, and irritating foods to reduce gastrointestinal burden and support the formula’s effect. Smoking and alcohol should also be avoided, and regular eating habits maintained.

 For deficiency-cold constitutions, the dosage of Ganjiang and Shengjiang may need reduction, while heat-prone constitutions may require adjustment of Huanglian and Huangqin, but all dosage changes should be made by a physician rather than self-adjusted.

2. Special Populations and Condition Monitoring

Pregnant women, breastfeeding women, and children should use Sheng Jiang Xie Xin Tang with caution and only under medical guidance, as their physiological conditions may affect how the herbs act. During treatment, monitor symptoms closely; if symptoms worsen or new symptoms appear, seek medical attention promptly and adjust the treatment plan instead of continuing the original formula blindly.

Questions About Sheng Jiang Xie Xin Tang

Q1: What are the actions of Sheng Jiang Xie Xin Tang?
Sheng Jiang Xie Xin Tang has the actions of harmonizing the Stomach, dispersing focal distention and clumping, eliminating water/rheum, and directing rebellious Qi downward. It is a variation of Ban Xia Xie Xin Tang that places greater emphasis on dispersing residual water and food stagnation in the Middle Burner.
Q2: Which modern diseases is Sheng Jiang Xie Xin Tang suited to?
Modern TCM clinical practice commonly applies it to individuals whose pattern differentiation falls within mixed Cold-Heat with water or food retention in the Middle Burner, including chronic gastritis, gastroptosis, gastric dilation or distention, functional dyspepsia with foul belching and abdominal rumbling, and certain diarrheal conditions accompanied by hard epigastric distention of this pattern.
Q3: Is Sheng Jiang Xie Xin Tang suitable for improving hard epigastric distention, foul belching, and diarrhea with abdominal rumbling?
For presentations of hard focal distention below the Heart, belching with the odor of food (or dry heaves), thunderous rumbling in the abdomen, and diarrhea — especially after sweating or when residual water and food stagnation are present — in those whose pattern differentiation confirms water-Heat mutual binding or Middle disharmony with retention — TCM commonly applies Sheng Jiang Xie Xin Tang as an adjunct. It cannot replace standard medical treatment.
Q4: Who should not take Sheng Jiang Xie Xin Tang?
Those with pure excess Heat, pure Cold deficiency, simple Qi stagnation or food accumulation without the mixed pattern and water retention, or marked Yin deficiency are generally not suitable. Caution is advised in pregnancy. Use should be assessed by a qualified TCM physician.
Q5: How does Sheng Jiang Xie Xin Tang differ from Ban Xia Xie Xin Tang?
Both formulas harmonize mixed Cold and Heat and treat epigastric Pi. Sheng Jiang Xie Xin Tang uses a larger dose of Sheng Jiang (fresh ginger) and a smaller amount of Gan Jiang, giving it stronger ability to disperse water/rheum and address residual food stagnation. It is preferred when there is hard distention, foul belching of food, and more prominent water sounds or retention signs.
Q6: Why is Sheng Jiang emphasized in this formula?
Sheng Jiang warms the Middle, stops vomiting, and is particularly effective at dispersing water Qi and residual dampness in the epigastrium. When combined with Ban Xia, it enhances the formula’s ability to descend rebellious Qi and transform retained fluids or food, making it more suitable for the “water-Heat mutual binding” presentation with hard distention and foul belching.
Q7: What are the main ingredients of Sheng Jiang Xie Xin Tang?
The formula is a modification of Ban Xia Xie Xin Tang and includes a larger dose of Sheng Jiang (fresh ginger); Ban Xia to descend Qi and disperse distention; a smaller amount of Gan Jiang; Huang Qin and Huang Lian to clear Heat; and Ren Shen, Zhi Gan Cao, and Da Zao to tonify the Middle and harmonize. The increased Sheng Jiang shifts the emphasis toward dispersing water and residual food.
Q8: Is Sheng Jiang Xie Xin Tang suitable for long-term use?
It is generally used for a defined course while the water retention, food stagnation, and mixed Cold-Heat distention are being resolved. Once the hard epigastric fullness, foul belching, and diarrhea improve, the formula is typically stopped or modified under professional guidance.
Q9: Can this formula help when there is both a feeling of hardness in the epigastrium and loose stools?
Yes. The classical indication includes hard focal distention below the Heart together with thunderous abdominal rumbling and diarrhea. This reflects the simultaneous presence of retention (water or food) above and disordered descent below, which the formula’s combination of dispersing, descending, warming, and cooling herbs is designed to address.
Q10: What lifestyle advice supports the use of Sheng Jiang Xie Xin Tang?
Eating smaller, more frequent, easily digestible meals; avoiding raw, cold, greasy, or difficult-to-digest foods; reducing overeating; and allowing the digestive system to rest help the formula disperse residual water and food while restoring Middle Burner harmony. Professional evaluation remains important for persistent epigastric or digestive symptoms.

General Questions

How do I choose the right formula?
TCM formulas are traditionally selected according to individual pattern differentiation rather than by symptom alone. If you're not sure which formula fits your presentation, take our AI Assessment below for a personalized starting point, then confirm with a qualified TCM practitioner.
What are concentrated herbal granules?
Concentrated herbal granules are made by decocting raw herbs, then extracting and concentrating the resulting liquid into a fine granule or powder form. This preserves the same active compounds as a traditional decoction while making the herbs far easier to store, measure, and prepare.
How should I take these products?
Dissolve the recommended amount of granules in hot water, stir until fully dissolved, and drink while warm — following the dosage and frequency advised by your TCM practitioner or as stated on the product packaging.
Are concentrated herbal granules equivalent to traditional decoctions?
Concentrated granules are produced from the same herbs and processed to retain their active compounds, so they are traditionally regarded as a convenient alternative to decoctions rather than a different remedy. Some practitioners note subtle differences in strength or absorption between the two forms, so your TCM practitioner may adjust dosage accordingly.
Are your products authentic?
Yes. HJMEDICAL sources its concentrated granules exclusively from established, reputable manufacturers such as Nong's and Hoi Tin, both long-standing names in the TCM granules industry, with GMP compliance stated directly on their packaging.
Are HJMEDICAL products manufactured under GMP standards?
HJMEDICAL sources its concentrated granules from established, reputable manufacturers such as Nong's and Hoi Tin, both long-standing names in the TCM granules industry. GMP compliance for these products is stated directly on their packaging.
Do you ship internationally?
Yes — we ship worldwide! Every order goes out via Hong Kong Post, and your exact shipping cost and estimated delivery time for your address are calculated and shown right at checkout, so there are never any surprises. We also offer free shipping once your order reaches our free-shipping threshold, so it's easy to stock up on your favorite formulas and save.
Can I take more than one formula at the same time?
Some formulas are traditionally combined, while others overlap or counteract each other. We recommend checking with a qualified TCM practitioner before combining formulas, especially if you are already taking other medication.
Are these products suitable during pregnancy or breastfeeding?
Some TCM formulas are not suitable during pregnancy or breastfeeding. Please consult a qualified TCM practitioner or your doctor before use if you are pregnant, trying to conceive, or nursing.
Do these products replace medical treatment?
No. These products are traditional herbal supplements intended to support wellbeing according to TCM principles — they are not a replacement for professional medical diagnosis or treatment. Please consult a qualified TCM practitioner or licensed healthcare provider before starting, stopping, or combining any treatment, especially if you have a chronic condition.
Medical Disclaimer

For general TCM education only — not medical advice. Consult a qualified TCM practitioner or licensed healthcare provider before use, especially if pregnant, nursing, on medication, or managing a chronic condition.

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Sheng Jiang Xie Xin Tang: Classic TCM Formula for Epigastric Fullness with Water Retention & Mixed Cold-Heat