Sacred resin — classified in the Bundahishn among 'scented' plants (bod). Burned in Persian households alongside frankincense to purify air and repel disease. One of the oldest continuously used medicinal substances in human history, appearing in Persian, Egyptian, and Mesopotamian medical traditions predating written records.

Arid regions of Arabia, Somalia, Ethiopia, and the southern Arabian Peninsula. Traded into Persia via the ancient spice routes from before the Achaemenid era. The Bundahishn classifies it under 'scented' plant category (bod): 'Whatever root, or gum, or wood is scented, as frankincense, varasht, kust, sandalwood, cardamom, camphor, orange-scented mint, and others of this genus, they call a scent (bod).'

Bundahishn Ch. 24.19 (scent category), IRS Heritage — Avestan fumigation practices, Dinkard (Persian medical encyclopedia), Makhzan ul-Adwia, Canon of Medicine (Ibn Sina / Avicenna), Vendidad 7 (purity laws supporting aromatic fumigation)

Wound healing (topical resin application accelerates closure), oral health (antimicrobial against Streptococcus mutans, gum disease, mouth ulcers), respiratory infections (fumigant antimicrobial), parasitic infections (historically used against intestinal worms — fasciola, schistosoma), pain relief (analgesic terpenoids), uterine stimulant (emmenagogue — regulates menstruation), skin conditions (anti-inflammatory topical). The Magi carried myrrh as a field medicine — wound dressing resin that also functioned as preservative and analgesic simultaneously.

Burn as incense during purification rituals — three pieces of hardened myrrh resin on live embers in a metal censer. Allow smoke to fill the room from floor to ceiling before entering. Do not combine with Espand in the same fumigation (the harmaline in Espand changes the atmosphere; myrrh is for clean healing while Espand is for protective warding). For wound dressing: soften resin in warm water, apply directly to wound as a paste, or dissolve in clean vegetable oil and use as an antimicrobial salve. For oral health: dissolve small piece in warm water, use as mouthwash. Timing: any Gah is appropriate for healing use; the Aiwisruthrem Gah (midnight-dawn) is preferred for deep purification fumigation of sleeping spaces.

Myrrh and frankincense (entries 010 and 011) were always paired by Persian physicians — frankincense for atmospheric purification and spiritual elevation, myrrh for wound dressing, antimicrobial protection, and physical healing. Together they cover the full spectrum of antiseptic intervention. Myrrh + pomegranate bark: powerful topical antimicrobial combination for infected wounds. Myrrh + garlic: combined internal antiparasitic protocol.

Demonstrated anti-inflammatory effects via inhibition of COX-1 and COX-2 pathways (Journal of Ethnopharmacology). Furanosesquiterpenes confirmed to interact with opioid receptors — analgesic without addiction (Planta Medica). Significant antimicrobial activity against Staphylococcus aureus, E. coli, Candida albicans documented in multiple peer-reviewed studies. Anti-parasitic activity against Fasciola hepatica and Schistosoma mansoni confirmed in Egyptian clinical trials. WHO traditional medicine monograph recognizes myrrh (Commiphora myrrha) for wound healing, oral health, and anti-inflammatory use.