Proven Research
A Proven, Research-Backed Asthma (H) Formula
Modern research on traditional herbs commonly used in respiratory support formulas, particularly Bitter Apricot Seed (Xing Ren), Coltsfoot Flower (Kuan Dong Hua), and Ginkgo Seed (Bai Guo), has explored their effects on healthy airway function, antioxidant activity, inflammatory pathways, and respiratory wellness. Studies have investigated Bitter Apricot Seed for its traditional use in supporting healthy breathing, easing occasional cough, and promoting normal airway function through naturally occurring bioactive compounds.
Additional research published in peer-reviewed journals has examined the traditional uses and biological activities of Coltsfoot Flower and Ginkgo Seed, including their antioxidant properties and their role in supporting healthy respiratory function. Research has also investigated Gypsum (Shi Gao), a classical mineral used in Traditional Chinese Medicine formulas to help clear excess internal heat, and Rhubarb Root (Da Huang), which has been studied for its antioxidant activity and traditional applications in maintaining physiological balance.
From a Traditional Chinese Medicine perspective, asthma accompanied by heat signs is commonly associated with excess Lung Heat, rebellious Lung Qi, and the accumulation of heat and phlegm obstructing the airways. Traditional formulas are designed to help clear Lung Heat, redirect Lung Qi downward, transform phlegm, and support easier, more comfortable breathing while restoring balance within the respiratory system.
Research References
Apricot Kernel: Bioactivity, Characterization, Applications, and Health Attributes (International Journal of Biological Macromolecules)
https://pmc.ncbi.nlm.nih.gov/articles/PMC9332734/
Coltsfoot (Tussilago farfara): Phytochemistry, Pharmacology and Traditional Uses (Journal of Ethnopharmacology)
https://pubmed.ncbi.nlm.nih.gov/26827237/
Ginkgo biloba in Respiratory and Inflammatory Research (Journal of Ethnopharmacology)
https://pubmed.ncbi.nlm.nih.gov/29705330/
Rheum palmatum (Rhubarb): Pharmacological Effects and Traditional Applications (Journal of Ethnopharmacology)
https://pubmed.ncbi.nlm.nih.gov/28412483/