2 adjectives to describe myrrh

The following form, also, may be used with advantage: Prepared chalk, three ounces; Orris root, powdered, half an ounce; Powdered myrrh, half an ounce; Cuttle fish, powdered, one ounce; Essential oil of cinnamon, four drops.

I seek a voice beyond degree Of all melodious harmony: The ear conceives it not; a smell Which doth all other scents excel: No flower so sweet, no myrrh, no nard, Or aloës, with it compared; Of which the brain not sensible is.

2 adjectives to describe  myrrh