Ok, giving Salvia complexation another shot. Following what other members have said/suggested in the links above, the solution will be dried. This should enhance complexation. I think the idea is that as volume decreases the HPBCD and Salvia come closer together and end up fitting into each other. Currently evaporating a 75% ethanol solution of 50mg salvia extract and ecess HPBCD. Will bioassay the resulting powder and report back. Lets hope for some good luck to me, there are ~150mg of Salvia cold acetone extract invested so far on this :d (but at least half of it is chlorophyll based on color and smoking results).