I don't see very much talk about this specific method of taking harmalas, and the stuff I have found seems to question if vaping harmine alone even works. I'm hoping to get some input from people who have used harmine, harmaline, or THH in their gvg. Any experience with this would be greatly appreciated.

It seems that harmala extracts have been vaporized by members here with success.

The issue does seem to be that they have a high vaporization temp. point.

Benzyme may have suggested that it's better to vape harmalas in HCL or Acetate salt form instead of freebase, but the specifics of why are unknown to me.

You may want to refer to this thread.

I did a lot of work attempting to vaporize freebase harmalas and various harmala infusions in both an electric vaporizer and a glass vapor genie.

The result is always the same the material does not really vaporize it just kind of cinges right around the 400 F mark. Likewise in a vapor genie at a certain point the material just cinges black without releasing any vapor to speak of. The infusions work a little better but the efficiency is extremely poor.

I have not tried vaporizing harmala hcl at all but the freebase certainly responds better to combustion methods.