Herb in Thai notifiable formulas

Black Pepper

พริกไทย · Phrik Thai

Piper nigrum L.

Family
Piperaceae
Part used
fruit
Crude drug
Piperis Nigri Fructus
Other names
Pepper, Pepper Corn
In the announcement
Used in 78 notifiable formulas (28 as capsules)
Black Pepper, dried green mature fruit
Photo: Didier Descouens · Wikimedia Commons · CC BY-SA 4.0 · resized
Thai Herbal Pharmacopoeia (THP)

Constituents and quality criteria of Black Pepper

Summarised from the Black Pepper monograph of the Thai Herbal Pharmacopoeia, Department of Medical Sciences, the standard used to test the dried green mature fruit.

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

Constituents

Black Pepper contains volatile oil, alkaloids, of which piperine and piperettine, are its major components.

The THP data on this page is for black pepper; the white pepper in the formulas is the seed from ripe fruit.

Raw material quality criteria

Foreign matterNot more than 2.0% w/w
Total ashNot more than 7.0% w/w
Acid-insoluble ashNot more than 1.5% w/w
Volatile oilNot less than 1.0% v/w

Storage: Black Pepper 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 Black Pepper

78 formulas containing Black Pepper

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

Development potential

Develop Black Pepper into a product with the TIBD group

In notifiable formulas78 formulas1 as a single-herb formula
THP raw-material criteria4 testsfor acceptance testing before production
Marker with a minimum contentNot less than 5.0% w/wAlkaloids, calculated as piperine

Three ways forward 1Notify a listed formula2Adapt it through detailed notification3Develop a Category B herbal medicine or Category C health productSee the development pathway