Harmala Alkaloids
Harmine, Harmaline, Tetrahydroharmine (from Peganum harmala and Banisteriopsis caapi)
3-6 hours
30-60 minutes
classic psychedelic
Found in Syrian Rue (Peganum harmala), native to Central Asi…
- ⚡Mild psychedelic effects at higher doses when used alone
- ⚡Dreamy, introspective states
- ⚡MAO inhibition activates other psychedelics (especially DMT) taken alongside
- ⚡Emotional introspection and processing
- ⚡Mild visual imagery
- ⚠️Strong MAOI — dangerous and potentially fatal interactions with SSRIs, stimulants, opioids, and tyramine-rich foods
- ⚠️Dietary restrictions required: no aged cheese, cured meats, fermented foods, or alcohol for 2+ weeks
- ⚠️Nausea and vomiting common
- ⚠️Not for those with liver conditions
- ⚠️Many harmala products sold online are not food-safe — source quality varies enormously
Syrian Rue seeds have been used in traditional medicine and ritual across the Middle East, Central Asia, and North Africa for thousands of years. Burned as incense, used in folk medicine, and consumed in ritual beverages. The B. caapi vine is the MAOI component of ayahuasca — also brewed alone as 'vine of the soul' for its own medicinal and spiritual properties.
Growing research interest in harmine as a potential antidepressant and neuroprotective agent. 2019 research showed harmine promotes neurogenesis in human neural cells. Studied extensively in the context of ayahuasca pharmacology research.
Syrian Rue seeds are legal in the US and most countries as ornamental/herbal products. The isolated alkaloids (harmine, harmaline) have ambiguous legal status in some jurisdictions. B. caapi vine legal in most countries.