Herb in Thai notifiable formulas

Bael Fruit

มะตูม · Matum

Aegle marmelos (L.) Corrêa

Family
Rutaceae
Part used
young fruit
Crude drug
Aegles Marmelotis Fructus
Other names
Bengal Quince Fruit, Golden Apple Fruit, Holy Fruit, Indian Bael Fruit, Indian Quince Fruit
In the announcement
Used in 19 notifiable formulas (6 as capsules)
Bael Fruit, dried mature fruit
Photo: SarKaLay စာကလေး · Wikimedia Commons · CC BY-SA 4.0 · resized
Thai Herbal Pharmacopoeia (THP)

Constituents and quality criteria of Bael Fruit

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

Marker with a minimum content set by the pharmacopoeiaImperatorin
CriterionNot less than 0.1% w/w

Constituents

Bael Fruit contains coumarins (e.g., imperatorin or marmelosin, psoralen). It also contains alkaloids, flavonoids, tannins, volatile compounds, gum, etc.

The THP monograph covers the mature fruit, while the formulas mainly use the young fruit, so the quality criteria on this page apply to the mature fruit only.

Raw material quality criteria

Foreign matterNot more than 2.0% w/w
Loss on dryingNot more than 9.0% w/w
Total ashNot more than 4.0% w/w
Water-soluble extractiveNot less than 40.0% w/w
Ethanol-soluble extractiveNot less than 10.0% w/w

Storage: Bael Fruit shall be kept in well-closed containers, protected from light, and stored in a dry place.

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

19 formulas containing Bael Fruit

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 Bael Fruit into a product with the TIBD group

In notifiable formulas19 formulasused in multi-herb formulas
THP raw-material criteria5 testsfor acceptance testing before production
Marker with a minimum contentNot less than 0.1% w/wImperatorin

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