About This Herb*
Traditional Chinese Medicine background and properties
Herb Description*
Tangerine leaf is a gentle Qi-moving herb best known for its traditional use in breast health. It helps relieve feelings of chest tightness, rib-area discomfort, and breast tenderness or lumps by promoting the smooth flow of Liver Qi and breaking down Phlegm accumulations. It is often used alongside other herbs in formulas for breast conditions and emotional stress-related tension.
Herb Category*
Main Actions*
- Soothes the Liver and Regulates Qi
- Transforms Phlegm and Dissipates Nodules
- Resolves Toxicity and Reduces Swelling
How These Actions Work*
'Soothes the Liver and moves Qi' means Jú Yè helps restore the smooth flow of Liver Qi when it becomes stuck or stagnant. The Liver is responsible for the free flow of Qi throughout the body, and when it stagnates, people feel distending pain in the chest or sides (under the ribs), emotional frustration, or a sensation of fullness. Jú Yè's pungent and bitter flavour allows it to disperse stuck Qi in the Liver channel, relieving these symptoms. It is especially used for pain and distension in the chest and rib area (hypochondriac region).
'Resolves Phlegm and dissipates nodules' means Jú Yè can help break down abnormal lumps and masses that TCM attributes to the accumulation of Phlegm and stagnant Qi. In clinical practice, this action is most closely associated with breast lumps and nodules. Because the Liver channel passes through the breast area, Liver Qi stagnation often manifests as breast swelling or nodule formation. Jú Yè's ability to both move Liver Qi and resolve Phlegm makes it particularly suited for these breast conditions.
'Reduces swelling and disperses toxins' refers to Jú Yè's capacity to address swollen, inflamed tissue, particularly breast abscesses (mastitis). Fresh leaves can be crushed and applied directly to swollen areas as a poultice. This action was first described by the Yuan Dynasty physician Zhū Dānxī, who used Jú Yè specifically for breast abscesses caused by the stagnation of Liver Qi and Heat in the Yangming (Stomach) channel.
Patterns Addressed*
In TCM, symptoms cluster into recognizable patterns of disharmony that reveal what's out of balance in the body. Ju Ye is traditionally associated with these specific patterns.
The following describes this herb's classification within Traditional Chinese Medicine theory and is provided for educational purposes only.
Why Ju Ye addresses this pattern
Jú Yè directly enters the Liver channel with its pungent and bitter flavour, which allows it to disperse and move stagnant Liver Qi. When Liver Qi stagnates, it fails to circulate smoothly and causes distending pain in the chest and hypochondriac region. The pungent taste disperses the blockage while the bitter taste helps direct Qi downward, relieving the characteristic fullness and distension of this pattern. Jú Yè is especially effective when Liver Qi stagnation manifests in the chest, flanks, or breast area.
A practitioner would look for one or more of these signs
Distending pain under the ribs that worsens with emotional stress
Feeling of fullness and oppression in the chest
Breast distension and pain, especially premenstrual
Frustration and emotional tension
Why Ju Ye addresses this pattern
When Liver Qi stagnation persists, it can impair the body's ability to transform and transport fluids, leading to Phlegm accumulation. This Phlegm then congeals with stagnant Qi to form palpable lumps and nodules. Jú Yè addresses both sides of this pathomechanism: its pungent flavour moves stagnant Qi while its Phlegm-resolving action helps dissolve the accumulated mass. This is why Jú Yè is prominently used for breast lumps, nodules, and masses that are soft and movable, which TCM considers characteristic of Phlegm and Qi binding together.
A practitioner would look for one or more of these signs
Palpable breast nodules or lumps
Chest and rib-area fullness
Soft nodules or swelling
TCM Properties*
Neutral
Bitter (苦 kǔ), Acrid / Pungent (辛 xīn)
Leaf (叶 yè)
This is partial information on the herb's TCM properties. More detailed information is available on the herb's dedicated page
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.