downwardsfromzero
Boundary condition
Lime also works fine for cactus extract. Mix dried, powdered cactus 1:1 with lime (CaOH). Add water to make a doughy paste. Leave overnight. Add more lime in the morning with enough water to maintain consistency. Mash up dough with limonene, separate limo using, e.g., coffee press (no plastic!!) Back-extract limo using acidified water. Evaporate water to obtain goodies. This whole process has been described elsewhere on here by 69ron.
I see no reason why this should not work with powdered MHRB.
I see no reason why this should not work with powdered MHRB.