Assertion: arnica's oil | /r/HasProperty | volatile
Facets:
Source sentences:
text: Arnica contains sesquiterpene lactones, flavonoid glycosides, alkaloid, volatile oil, tannin, and isomeric alcohol, including arnidio and foradiol.
text: It is also rich in antioxidants and contains tannins, carotenoids, flavonoids, and volatile oils such as thymol, the active ingredient in thyme.
text: Arnica contains sesquiterpene lactones, flavonoids, and a volatile oil that includes thymol, mucilage, and polysaccharides.