Interestingly, they were extracting it from a plant called jurema-preta (Mimosa tenuiflora), rather than the DMT found in chacruna used in ayahuasca.
PSYCHOTHERAPY FOR ADOLESCENTS, CHildren AND ADULTS
Interestingly, they were extracting it from a plant called jurema-preta (Mimosa tenuiflora), rather than the DMT found in chacruna used in ayahuasca.