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Hedyotis, Oldenlandia, or Scleromitrion: Which Name Is Right?

Are Hedyotis diffusa, Oldenlandia diffusa and Scleromitrion diffusum the same herb? Compare their names, synonyms and identity risks.

Niu Xi Uses: Decoction, Powder and Extract Explained

Learn how Niu Xi is used as a decoction, powder, or extract, with preparation tips, dosage forms, and sourcing considerations.

Cuttlefish Bone: From Marine Byproduct to TCM Raw Material

Learn how cuttlefish bone (Hai Piao Xiao) is sourced, cleaned, dried, graded and quality-checked for use as a TCM raw material.

5 Benefits of Stir-Fried Coix Seed with Bran in TCM

5 Benefits of Stir-Fried Coix Seed with Bran in TCM