Myrrh

What it is

Myrrh is an aromatic gum-resin associated with Commiphora species. Common myrrh is closely associated with Commiphora myrrha, a shrub or small tree native to dry regions of northeastern Africa and the southern Arabian Peninsula.

The resin exudes from the bark and hardens into the material used for incense and extraction.

How it appears in scent culture

Myrrh can be experienced as:

• raw resin
• burned incense
• resinoid or absolute
• steam-distilled essential oil

These forms should be treated as related but distinct. Burning the resin emphasizes different facets from smelling an essential oil or perfume extract.

What to notice

Typical directions include dry resin, warm balsam, spice, bitterness and a slightly medicinal character. Compared with frankincense, myrrh often feels darker, denser and less sparkling.

It can also show woody, earthy or smoky facets depending on the form and how it is heated.

Frankincense and myrrh

The two materials are historically paired, but they come from different genera:

• Frankincense comes from Boswellia species.
• Myrrh comes from Commiphora species.

They also behave differently aromatically: frankincense often gives more lift and citrus-terpenic brightness, while myrrh tends toward a denser balsamic dryness.

Species precision matters

“Myrrh” is not always botanically specific. Other Commiphora species can produce resins sold under myrrh-related names, so the species should be retained whenever a source provides it.