[Opgelost] Iowaska retreat

Yes, an "iowaska" retreat appears to be a typographical error for "ayahuasca" retreat. Both terms refer to the same practice involving the use of ayahuasca, a psychoactive brew traditionally used in spiritual and healing ceremonies, particularly in the Amazon region. Ayahuasca retreats involve guided ceremonies where participants consume the brew to experience its effects, often for therapeutic or spiritual purposes.