I posted this elsewhere but didn't get an answer so I'm hoping someone can give me a clue... I was gifted 2 bottles of Caapi extract. One is a 1:2 tincture and the other is made from a paste and then mixed with water. I don't know the amount of Caapi in each bottle or what to expect per ml. Can anyone give me an idea of how to proceed with either of these ? I've never used Caapi in this way and I have no idea how to dose ?

Take a certain small volume\weight of liquid\paste and extract the alks. Weigh them to get you concentrations in tincture and paste.
P.S. You may use the extracts in pharmahuasca later.