by flash boiling the absorbed water in the tobacco, I have seen increases in total yield from the tobacco of greater than 25%. But, even more importantly, the elimination of H2O from the oil, and subsequent fine filtration/settling of the oil to remove (now) undissolved sodium carbonate, greatly improves reliable and repeatable extraction to even mildly acidic water.
I've repeated the process 3 times, with results within 5% of each other, and measuring out to ~ 24mg/ml, and no need to 'augment' the final product with commercial juice.
I've repeated the process 3 times, with results within 5% of each other, and measuring out to ~ 24mg/ml, and no need to 'augment' the final product with commercial juice.