Reading Time: 4 minutes After that, it takes about 3 days for the tolerance to be reduced to half and 7 days to be back at baseline (in the absence of further consumption). 2C-B-FLY presents cross-tolerance with all psychedelics, meaning that after the consumption of 2C-B-FLY all psychedelics will have a reduced effect. 2C-B-FLY is unscheduled and uncontrolled in the United States, but possession …
