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Quban Powder (Guang'anmen Hospital)
- Development stage
- Preclinical
- Lead developer
- Guang'anmen Hospital
- Administration
- Oral
01
Overview
Quban Powder is a Traditional Chinese Medicine (TCM) formulation developed by Guang'anmen Hospital, China Academy of Chinese Medical Sciences, for the treatment of melasma. The formulation is based on the TCM therapeutic principle of "promoting blood circulation and removing stasis" (Huoxue Huayu), which aims to address the underlying pathological factors of blood stasis believed to contribute to facial hyperpigmentation. Clinical research, including trial ChiCTR2300076869, has utilized reflectance confocal microscopy (RCM) to objectively evaluate the efficacy of Quban Powder in reducing pigment deposition and improving skin structure in patients with melasma. As a hospital-developed preparation, it typically consists of a combination of botanical ingredients known for their ability to improve microcirculation and potentially inhibit melanogenesis.
- Other names
- Quban San祛斑散
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