yep, we heard you, however, what is way more informative is extraction efficiency: the % of cannabinoids in your starting material that end up in your product.
That stays a lot more stable across varying input, and actually lets you know if the last change you made was helpful
yeah, it requires some form of In House analytics but that could be as simple as TLC.
Start with a kg at 10%THCA , and get 100g of THCA out, and you da man!
…but you won’t, and shouldn’t try more that a couple of times…just to prove to yourself that it’s not actually worth the effort…
there are COA’s for once & twice extracted material posted here