I wouldn't know anything about 4-hydroxybutanoate or where to get it. I can tell you lactate was the worst to work with and yeilded very little, malic and tartaric worked well. My preference would be tartaric as it reacted far better than malic but malic could be decanted.
I will still need to run a dmt citrate and tartaric test, to combine with harmala tartaric.
However, dmt citrate/ harmala malate was stable over night. I did count 23 tiny crystals that dropped out in places where the PG was spread thin on the glass dish. So that 1:3 ratio may be pushing the ratios or the tiny amount of VG could be an issue. I will leave it longer but definitely appears to be a workable combination. However, there is an increase in VG ratios.
I have a tartaric DMT/ Harmala experiment going now with DMT FB at 25% of the VG weight and 8.3% Harmala FB. This maintains the 1:3 ratio at a minimum and keeps the VG weight down for less vape hits.
On a side note DMT citrate and tartaric take some effort and some heat (from a hot water bath) to get it to dissolve You really need to work it with a utensil.
Although already discussed previously on nexus, DMT tartrate forms a gum, it did crystalize when it was mixed with harmala tartrate and re-ex in H20.
Lactate forms do interest me based of an old post.
Edit: Tartaric DMT/ Harmala may need to be diluted potential crystallization happening (slight clouding).
I will still need to run a dmt citrate and tartaric test, to combine with harmala tartaric.
However, dmt citrate/ harmala malate was stable over night. I did count 23 tiny crystals that dropped out in places where the PG was spread thin on the glass dish. So that 1:3 ratio may be pushing the ratios or the tiny amount of VG could be an issue. I will leave it longer but definitely appears to be a workable combination. However, there is an increase in VG ratios.
I have a tartaric DMT/ Harmala experiment going now with DMT FB at 25% of the VG weight and 8.3% Harmala FB. This maintains the 1:3 ratio at a minimum and keeps the VG weight down for less vape hits.
On a side note DMT citrate and tartaric take some effort and some heat (from a hot water bath) to get it to dissolve You really need to work it with a utensil.
Although already discussed previously on nexus, DMT tartrate forms a gum, it did crystalize when it was mixed with harmala tartrate and re-ex in H20.
Lactate forms do interest me based of an old post.
Edit: Tartaric DMT/ Harmala may need to be diluted potential crystallization happening (slight clouding).


