The natural oil expressed from the seeds of Taraktogenos Kurzii. This oil has been used for skin diseases such as eczema, psoriasis, and leprosy as long as a thousand years ago by Hindu doctors but is not available today from most botanical distributors.
Hydnocarpus wightianus or chaulmoogra is a tree in the Achariaceae family. Hydnocarpus wightiana seed oil has been widely used in traditional Indian medicine, especially in Ayurveda, and in Chinese traditional medicine for the treatment of leprosy. It entered early Western medicine in the nineteenth century before the era of sulfonamides and other antibiotics for the treatment of several skin diseases and leprosy. The oil was prescribed for leprosy as a mixture suspended in gum or as an emulsion.
| Chaulmoogra | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Malpighiales |
| Family: | Achariaceae |
| Genus: | Hydnocarpus |
| Species: | H. wightianus
|
| Binomial name | |
| Hydnocarpus wightianus | |
