Betulinic acid, a powdery substance in the outer bark of the birch tree, has been shown to help wounds heal faster and cut inflammation. Many cosmetic companies, touting it as a skin toner and restorer, add birch bark extract to various products. And a birch bark compound, betulinic acid, is being tested as a treatment for melanoma and other serious diseases.

 

Specification: 90%
Appearance: white crystalline powder

CAS No. 472-15-1
Source: birch tree
Production: Large Production Scale