Synopsis

Source of validity: Traditional
Rating (out of 5): 2

The use of "Huang Hua" (which typically refers to Carthamus tinctorius, also known as safflower, or less commonly to Chrysanthemum species) to support or treat poor circulation is primarily justified by traditional medicine, particularly in Traditional Chinese Medicine (TCM). In TCM, safflower (Hong Hua, 红花) is a well-known herb used to invigorate the blood, dispel blood stasis, and alleviate pain. It is commonly prescribed for conditions associated with poor blood flow, such as amenorrhea, trauma, and certain types of pain. The traditional rationale is based on centuries of empirical use rather than modern clinical trials.

Scientific validation for the use of safflower or other "Huang Hua" herbs for improving circulation is limited. Some pharmacological studies have shown that extracts of Carthamus tinctorius may have effects on blood viscosity and platelet aggregation, which could theoretically benefit circulation. However, rigorous clinical trials in humans are scarce, and the evidence remains preliminary. Most support for this use remains rooted in historical and traditional practices rather than contemporary scientific research. As such, the evidence rating is moderate from a traditional standpoint but low by modern standards.

More about Huang Hua (unspecified)
More about Circulation (poor)

Other ingredients used for Circulation (poor)

Other health conditions supported by Huang Hua (unspecified)

Products containing Huang Hua (unspecified)