Herb in Thai notifiable formulas

Turmeric

ขมิ้นชัน · Khamin Chan

Curcuma longa L.

Family
Zingiberaceae
Part used
rhizome
Crude drug
Curcumae Longae Rhizoma, Curcumae Domesticae Rhizoma
Other names
Curcuma, Indian Saffron, Yellow Root
In the announcement
Used in 11 notifiable formulas (6 as capsules)
Turmeric, dried rhizome
Photo: Badagnani · Wikimedia Commons · CC BY 3.0 · resized
Thai Herbal Pharmacopoeia (THP)

Constituents and quality criteria of Turmeric

Summarised from the Turmeric monograph of the Thai Herbal Pharmacopoeia, Department of Medical Sciences, the standard used to test the dried rhizome.

Marker with a minimum content set by the pharmacopoeiaCurcuminoids, calculated as curcumin
CriterionNot less than 5.0% w/w

Constituents

Turmeric contains yellow volatile oil, of which turmerone and zingiberene are its major components, and curcuminoids, of which curcumin, desmethoxycurcumin, and bisdesmethoxycurcumin are its major components.

Raw material quality criteria

Foreign matterNot more than 2.0% w/w
Total ashNot more than 8.0% w/w
Acid-insoluble ashNot more than 1.0% w/w
Water-soluble extractiveNot less than 9.0% w/w
Ethanol-soluble extractiveNot less than 10.0% w/w
Volatile oilNot less than 6.0% v/w

Storage: Turmeric shall be kept in well-closed containers, preferably of metal or glass, protected from light and stored in a cool and dry place.

Source: Thai Herbal Pharmacopoeia, Department of Medical Sciences (online edition, accessed 21 October 2026)Read the full THP monograph
Formulas using Turmeric

11 formulas containing Turmeric

Select a formula to see its ingredients and indications. Formula names and indications are a reference translation; the Thai announcement is the legal text.