Hello!
I have came across a website offerring ACRB extract 1:10 and raw powder - "1:10" means its mixed with another substance or what? might it be de-alcalized? to make extraction i should get raw grinded powder, am i right?

Hello, so this sort of extracts aren't mixed with other substance, but it means the 10 part of acacia were used in a solvent extraction and then re-evap onto 1 part of acacia, making this acacia 10X stronger theorically.
for doing an extraction it is better to start off using raw powder rootbark and this sort of extract is intented for those who would like to make a brew with minimal effort but its hardto tell if it will contain 10X as much alcaloids from there.

rOm, thank you very much for clarifying this! since it's going to be my first extraction i'll go with raw powder.

Good luck !

Hi BBen, good luck with your extraction and be sure to familiarise yourself with the Attitude Page, particularly section 2.2

Welcome to the Nexus!