Im an experienced mescaline user my friend I even did san pedro and pervu torch I tell you what I did them 20 times never really liked results unless you refine the powder material into some chemicals so you can get pure mescaline from the powder. I also wanna say San pedro is more reliable than pervu torch, I had pervu torch and most time didnt get shit from the tea but most of the time san pedro gave me a lil bit of a mescaline high, but you'd hata drink like 2 huge glasses of the tea o rmaybe more to get anything. They say pervu torch has more content I dont believe this since theyre just theories. Another good mescal plant is bridgessi I found one at a nursery and decided to try it, I used a 48" I suggest using 48" for every tea though it will be alot of liquid to down I suggest dyring them slowly in an oven and powderizing them for easier digesting. I drunk the whole .. more than half the tea before barfing and empties the can this was with brigessi 20 minutes later I had tracers and everything was just more bright nothing much but was most intense high I got off the tea itself. Really these cacti things are big waste unless u wanna easily defat them.