Sweetgum Fruit — Classic Formulas
Lu Lu Tong · Fructus Liquidambaris
Primary Actions
- Dispels wind and unblocks the channels - Lu Lu Tong is used for bi pain, numbness, joint restriction, and contracture in the limbs.
- Promotes urination and drains dampness - traditional indications include edema, abdominal distension, and damp obstruction.
- Moves blood and opens flow through secondary obstructions - it is also used for amenorrhea, insufficient lactation, sores, and itchy damp skin disorders.
Classic Formulas
- Lactation-opening pairings with Wang Bu Liu Xing, Tong Cao, or Chuan Shan Jia - traditional lineages use Lu Lu Tong when breast channels are obstructed.
- Wind-damp obstruction formulas pair Lu Lu Tong with Du Huo, Qiang Huo, Sang Zhi, or similar channel-opening herbs for painful joints and contracture.
Classical Text References
- TCM Wiki describes Lu Lu Tong as bitter and neutral, entering the Liver and Kidney to dispel wind, dredge the meridians, promote diuresis, and eliminate dampness.
- Traditional sources also note a pregnancy contraindication because the herb moves and opens strongly rather than simply nourishing.