Sometimes it's very hard or simply difficult to quantify a changa. One example is when preparing a changa from "copyright oil" extracted from some acacia that contains a mix of alkaloids, and harmalas in the form of caapi leaf containing an unidentified amount of harmala alkaloids, and a combination of https://changadmtforsalegermany00009.blogs100.com/37082841/how-much-you-need-to-expect-you-ll-pay-for-a-good-where-to-buy-changa-copyright-australia