How long btwn LSD and bk-2c-b?(cross-tolerance)

[TheMoney]

How long should I wait between trips? Is there any cross tolerance?

 

[DrGreenthumb]

At least a week, if not two. There is cross tolerance between most psychedelics & empathogens, LSD can be particularly bad for tolerance. If you had a strong trip on LSD then you should probably wait at least 2 weeks with no psychedelics before your next trip.

 

[luxray]

2cb doesn't give mush tolerance, but LSD does (like statet above). I with DrGreenthumb in waiting at least two weeks. I have taken 2cb one week after LSD, and I should have waited longer. The effect was greatly diminished.